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10 Mar 2025
MapleStorySEA x Demon Slayer Anime Highlight Notes (v240)
Tanjiro's Maple Adventure
Event Period: 12th March 2025, After v240 ~ 22nd April 2025, 2359hrs
Available to Level 101 or above, Zero character who has completed Story Quest Chapter 2.
Developer Notes
Heroes of MapleStory, Total Concentration! The Demon Slayer Corps have arrived in Maple World.
Fill the adventure journal as the Tanjiro class from the Demon Slayer: Kimetsu no Yaiba animation, experience the Demon Slayer Corps' training alongside other characters, and receive luxurious rewards!
Arigato Gozaimasu!
Heroes of MapleStory, Total Concentration! The Demon Slayer Corps have arrived in Maple World.
Fill the adventure journal as the Tanjiro class from the Demon Slayer: Kimetsu no Yaiba animation, experience the Demon Slayer Corps' training alongside other characters, and receive luxurious rewards!
Arigato Gozaimasu!
A [Tanjiro] class character is required in the same World to participate, but [Tanjiro] class characters cannot participate in this event.
To start, look for [Demon Slayer] First Encounter with the Demon Slayer Corps quest in the
event list at the left side of the screen.⇣
Look for [Demon Slayer] Tanjiro's Maple Adventure quest in the
event list to unlock passive skill - Tanjiro's Support and active skill - Tanjiro's Support: Dancing Flash.
Important! A [Tanjiro] class character is required in the same World in order to accept the quest.
Tanjiro's Support can be found in the Beginner category under Skill and is available until 22nd April 2025, 2359hrs.
⇣
The skill effects provided by Tanjiro's Support change based on your [Tanjiro] class character's level and the skill effect unlock date.
| Skill Level | Skill Level Unlock Condition | Skill Effect Unlock Date |
| Level 1 | Obtained immediately | 12th March 2025, After v240 |
| Level 2 | Achieve Level 50 on [Tanjiro] | 12th March 2025, After v240 |
| Level 3 | Achieve Level 100 on [Tanjiro] | 26th March 2025, 1000hrs |
| Level 4 | Achieve Level 150 on [Tanjiro] | 26th March 2025, 1000hrs |
| Level 5 | Achieve Level 200 on [Tanjiro] | 8th April 2025, 1000hrs |
| Level 6 | Achieve Level 250 on [Tanjiro] | 8th April 2025, 1000hrs |
| Skill Effect | Increase per Level | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | |
| ATT/MATT | +5 | +10 | +15 | +20 | +25 | +30 |
| Boss Damage | +5% | +10% | +20% | +30% | +35% | +40% |
| Ignore DEF | +5% | +10% | +20% | +30% | +35% | +40% |
| All Stats | +10 | +20 | +30 | +40 | +50 | +60 |
| Max HP/MP | +500 | +1,000 | +1,500 | +2,000 | +2,500 | +3,000 |
| Buff Duration | +5% | +10% | +15% | +20% | +25% | +30% |
| Critical Rate | +5% | +10% | +15% | +20% | +25% | +30% |
| Arcane Force | +10 | +20 | +30 | +40 | +50 | +60 |
⇣
Tanjiro's Support: Dancing Flash is an active skill that summons Tanjiro to assist you in battle.
Note:
If Tanjiro's Support skill effect unlock date has not been passed, the skill level will not increase even if the [Tanjiro] class character meets the level requirement.
The skill level of Tanjiro's Support is shared among characters within the same World.
Zenitsu and Inosuke's Maple Adventure
Event Period: 12th March 2025, After v240 ~ 22nd April 2025, 2359hrs
Available to Level 101 or above, Zero character who has completed Story Quest Chapter 2.
[Tanjiro] class characters cannot participate in this event.
To start, look for [Demon Slayer] First Encounter with the Demon Slayer Corps quest in the
event list at the left side of the screen.⇣
Talk to NPC Inosuke Hashibira located at Nameless Mansion and look for [Demon Slayer] Zenitsu and Inosuke's Maple Adventure quest to unlock Zenitsu and Inosuke passive skill.
⇣
Zenitsu and Inosuke can be found in the Beginner category under Skill and is available until 22nd April 2025, 2359hrs.
⇣
When entering a map with monsters within your character's level range, Zenitsu's gauge is automatically enabled. Defeat monsters within your character's level range to charge the gauge.
For every 100 monsters defeated, Inosuke is summoned to attack nearby enemies with Beast Breathing Fifth Fang: Crazy Cutting.
⇣
Once Zenitsu's gauge is fully charged, Thunder Breathing First Form: Thunderclap and Flash Sixfold is automatically activated to attack nearby enemies.
When Thunder Breathing First Form: Thunderclap and Flash Sixfold is activated, a large amount of EXP can be obtained by the character.
Zenitsu and Inosuke can be used up to 20 times per day per character and the limits reset daily at 0000hrs.
Note:
Monsters within the character's level range have a level difference of +20 or -20 compared to your character.
Beast Breathing Fifth Fang: Crazy Cutting and Thunder Breathing First Form: Thunderclap and Flash Sixfold will only activate on maps containing enemies within the character's level range. It will not activate on maps affected by an Elite Boss's Level 4 curse, event maps, or other special maps.
If another player has already activated Beast Breathing Fifth Fang: Crazy Cutting on the same map, the next instance will activate only after the previous one has ended.
If another player has already activated Thunder Breathing First Form: Thunderclap and Flash Sixfold on the same map, the next instance will activate only after the previous one has ended.
On instanced maps, Beast Breathing Fifth Fang: Crazy Cutting will activate immediately, regardless of other players.
On instanced maps, Thunder Breathing First Form: Thunderclap and Flash Sixfold will activate immediately, regardless of other players.
Moving to another map, changing channels or entering the Cash Shop will end Beast Breathing Fifth Fang: Crazy Cutting immediately.
Moving to another map, changing channels or entering the Cash Shop will end Thunder Breathing First Form: Thunderclap and Flash Sixfold immediately.
Beast Breathing Fifth Fang: Crazy Cutting and Thunder Breathing First Form: Thunderclap and Flash Sixfold are not visible to other players.
Something good might happen if you talk to NPC Inosuke Hashibira after fighting alongside Zenitsu and Inosuke…?
Demon Slayer Corps Training Journal
Event Period: 12th March 2025, After v240 ~ 22nd April 2025, 2359hrs
Available to Level 101 or above, Zero character who has completed Story Quest Chapter 2.
[Tanjiro] class characters cannot participate in this event.
To start, look for [Demon Slayer] First Encounter with the Demon Slayer Corps quest in the
event list at the left side of the screen.⇣
After the scenario, you will be moved to Nameless Mansion. Talk to NPC Inosuke Hashibira to continue the quest.
⇣
Talk to NPC Nezuko Kamado located at Nameless Mansion and look for [Demon Slayer] Demon Slayer Corps Training Journal quest to unlock the Training Journal.
⇣
Complete one of the three tasks and select 'Record Training' to record your training for the day.
| Event | Task |
| Zenitsu and Inosuke's Maple Adventure | Fill up Zenitsu and Inosuke gauge and activate Thunder Breathing First Form: Thunderclap and Flash Sixfold 3 times in a day. |
| Demon Slayer Corps Training Experience | Obtain 300 points in the Gourd Breaking mini game. |
| Coin Flip Game | Play the Coin Flip mini game. |
Training can be recorded up to five times per week and will reset every Wednesday at 2359hrs.
If training is not recorded before 0000hrs of each day, its progress will reset.
⇣
After recording your training, select the 'Receive' button on the corresponding column to receive the reward(s).
⇣
Starting from 19th March 2025, 0000hrs, unrecorded training from the previous week can be recorded by spending 3,000 Maple Points.
Select 'Use' to consume Maple Points to use a Training Journal Pass to log one training record.
Note:
Any task completed before accepting [Demon Slayer] Demon Slayer Corps Training Journal quest will not be counted.
Training Pass can only be used after 19th March 2025, 0000hrs.
Training Pass can be used as many times as there were unrecorded training in the previous week.
Training Pass available counts will be updated every Wednesday, 0000hrs.
Demon Slayer Corps Training Journal Rewards
| Week 1: Available on 12th March 2025, After v240 | |||||
| Day | Reward | Quantity | Duration | Tradeability | |
| 1 |
 |
Prepared Pendant of the Spirit Coupon (30 Days) | 1 | 30 days | Inter-Account Transactions Only |
| 2 |
 |
Trait Growth Potion | 3 | 14 days | |
| 3 |
 |
Special Medal of Honor | 50 | 14 days | |
| 4 |
 |
Selectable Symbol Coupon Select one: ↪ Selectable Arcane Symbol Coupon x300 ↪ Selectable Authentic Symbol Coupon x60 |
1 | 14 days | |
| 5 |
 |
Event Ring 3 Type Coupon Select one: ↪ Tenebris Expedition Ring ↪ Glorion Ring: Supreme ↪ AWAKE Ring |
1 | 30 days | |
| Week 2: Available after 19th March 2025, 0000hrs | |||||
| Day | Reward | Quantity | Duration | Tradeability | |
| 6 |
 |
3x EXP Coupon (30 min) | 5 | 14 days | Inter-Account Transactions Only |
| 7 |
 |
Core Gemstone | 100 | 14 days | |
| 8 |
 |
Event Ring Exclusive Purple Cube | 200 | 14 days | |
| 9 |
 |
Karma Black Resurrection Flame | 100 | 14 days | |
| 10 |
 |
Event Ring Legendary Potential Scroll 100% | 1 | 30 days | |
| Week 3: Available after 26th March 2025, 0000hrs | |||||
| Day | Reward | Quantity | Duration | Tradeability | |
| 11 |
|
3x EXP Coupon (30 min) | 5 | 14 days | Inter-Account Transactions Only |
| 12 |
 |
Sol Erda | 1 | 14 days | |
| 13 |
|
Special Medal of Honor | 50 | 14 days | |
| 14 |
|
Selectable Symbol Coupon Select one: ↪ Selectable Arcane Symbol Coupon x300 ↪ Selectable Authentic Symbol Coupon x60 |
1 | 14 days | |
| 15 |
 |
Muichiro Hair Coupon | 1 | 30 days | |
| Week 4: Available after 5th April 2025, 0000hrs | |||||
| Day | Reward | Quantity | Duration | Tradeability | |
| 16 |
|
3x EXP Coupon (30 min) | 5 | 14 days | Inter-Account Transactions Only |
| 17 |
|
Core Gemstone | 100 | 14 days | |
| 18 |
 |
Legendary Circulator | 2 | 14 days | |
| 19 |
|
Karma Black Resurrection Flame | 100 | 14 days | |
| 20 |
 |
Karma Unique Potential Scroll 100% | 1 | 30 days | |
| Week 5: Available after 12th April 2025, 0000hrs | |||||
| Day | Reward | Quantity | Duration | Tradeability | |
| 21 |
|
3x EXP Coupon (30 min) | 5 | 14 days | Inter-Account Transactions Only |
| 22 |
|
Sol Erda | 1 | 14 days | |
| 23 |
 |
Black Circulator | 5 | 14 days | |
| 24 |
|
Selectable Symbol Coupon Select one: ↪ Selectable Arcane Symbol Coupon x300 ↪ Selectable Authentic Symbol Coupon x60 |
1 | 14 days | |
| 25 |
 |
Transcendent Growth Potion | 1 | 30 days | |
| Final Reward | |||||
| Reward | Quantity | Duration | Tradeability | ||
 |
MapleStory X Demon Slayer: Kimetsu no Yaiba Medal Coupon | 1 | 30 days | Inter-Account Transactions Only | |
 Muichiro Hair |
 MapleStory X Demon Slayer Kimetsu no Yaiba Medal |
Note:
Demon Slayer Corps Training Journal rewards can be received ONCE per MapleID.
Muichiro Hair Coupon can be used by both genders.
The hair color of Muichiro Hair obtained from Muichiro Hair Coupon cannot be changed.
Sol Erda can only be used by characters who are Level 260 or above and completed 6th Job Advancement.
MapleStory X Demon Slayer: Kimetsu no Yaiba Medal Coupon will become claimable after all 25 rewards have been claimed.
MapleStory X Demon Slayer: Kimetsu no Yaiba medal obtained from MapleStory X Demon Slayer: Kimetsu no Yaiba Medal Coupon is Permanent and Untradeable.
Demon Slayer Corps Training Experience
Event Period: 26th March 2025, After Maintenance ~ 22nd April 2025, 2359hrs
Available to Level 101 or above, Zero character who has completed Story Quest Chapter 2.
[Tanjiro] class characters cannot participate in this event.
To start, look for [Demon Slayer] First Encounter with the Demon Slayer Corps quest in the
event list at the left side of the screen.⇣
Talk to NPC Kanao Tsuyuri located at Nameless Mansion and look for [Demon Slayer] Demon Slayer Corps Training Experience quest.
⇣
When ready, talk to NPC Kanao Tsuyuri to participate in the Demon Slayer Corps Training Experience.
Important! All applied buffs will be removed upon participating in the Demon Slayer Corps Training Experience.
⇣
When the game starts, the Gourd Mark will move left and right. When it reaches the yellow highlighted zone, press the 'NPC/Gather' key to break the gourd!
⇣
If the 'NPC/Gather' key is not pressed before the Gourd Mark returns to the left side, you will fail, and the minigame will end.
After 40 successes or 1 failure, the minigame will end, and you will receive points based on the number of successes.
| Success(es) | Points Given per Success |
| 1 ~ 20 | 5 |
| 21 ~ 40 | 10 |
Note:
The Demon Slayer Corps Training Experience can be repeated, and obtaining a total of 300 points will unlock a daily reward.
The Demon Slayer Corps Training Experience can still be played after obtaining 300 points, but excess points cannot be earned until midnight.
Accumulated points will reset everyday 0000hrs.
Demon Slayer Corps Training Experience Rewards
After earning a total of 300 points in a single day, talk to NPC Kanao Tsuyuri at the Demon Slayer Corps Training Experience Exit map after the minigame ends to receive a 400x
EXP Coupon.Once you have accumulated a total of 3,000 points, talk to NPC Kanao Tsuyuri at Nameless Mansion and look for [Demon Slayer] Demon Slayer Corps Training Experience Gift quest to receive the Gourd Breaking Training Chair.
Gourd Breaking Training Chair
Note:
EXP Coupon reward can be obtained once per day per MapleID, up to five times per week.
The number of EXP Coupons that can be obtained resets every Wednesday at 2359hrs but will not reset on the final day of the event.
EXP Coupon can only be used on Level 200 or above characters.
EXP Coupon has a duration of 30 days and Inter-Account Transactions Only.
Gourd Breaking Training Chair can be obtained once per MapleID.
Gourd Breaking Training Chair is Permanent and Inter-Account Transactions Only.
Coin Flip Challenge
Event Period: 9th April 2025, After Maintenance ~ 22nd April 2025, 2359hrs
Available to Level 101 or above, Zero character who has completed Story Quest Chapter 2.
[Tanjiro] class characters cannot participate in this event.
To start, look for [Demon Slayer] First Encounter with the Demon Slayer Corps quest in the
event list at the left side of the screen.⇣
Talk to NPC Kanao Tsuyuri located at Nameless Mansion and look for [Demon Slayer] Coin Flip Challenge quest.
⇣
After accepting [Demon Slayer] Coin Flip Challenge quest from, a random training will be assigned.
| Training List | Complete Condition |
| Defeat nearby monsters | Defeat 1,000 monsters within the character's level range |
| Collect scattered Wisteria | Gather items dropped by monsters within the character's level range |
| Defeat strong enemies | Elimite 2 Elite Monsters or Elite Champions |
| Do nothing | Complete the training without doing anything |
Talk to NPC Kanao Tsuyuri and look for [Demon Slayer] Coin Flip Challenge quest to complete the training and participate in the Coin Flip Challenge!
⇣
When the minigame starts, choose either Heads or Tails.
There are a total of three stages, and you can only advance to the next stage by winning the round with the correct choice.
The minigame ends if you select the wrong side, and you will receive rewards based on the highest stage you reached.
Note:
Daily Training can be completed once per day per world and resets every day at midnight.
Daily Training progress will reset every day at midnight.
Monsters within the character's level range have a level difference of +20 or -20 compared to your character.
Coin Flip Challenge can be participated once per day per World.
If you choose to not continue, you can stop the Coin Flip Challenge by selecting the 'x' button in the top right corner. Rewards will be given based on the highest stage you reached.
Coin Flip Challenge Rewards
The number of Sol Erda Fragment Coupons rewarded will vary based on the results of the Coin Flip Challenge.
| Stage | Result | Sol Erda Fragment Coupons Rewarded |
| 1 | Win | 10 |
| Lose | 8 | |
| 2 | Win | 12 |
| Lose | 9 | |
| 3 | Win | 14 |
| Lose | 10 |
Participate in the Coin Flip Challenge for 10 times to receive a special title and a Tanjiro Coin to commemorate the event!
 It's the Heart that Drives People Title |
 Tanjiro Coin |
Note:
Coin Flip Challenge daily reward can be obtained once per day per MapleID.
Sol Erda Fragment Coupon has a duration of 14 days and Inter-Account Transactions Only.
Sol Erda Fragment Coupon can only be used by characters who are Level 260 or above and completed 6th Job Advancement.
Sol Erda Fragment obtained from Sol Erda Fragment Coupon is Permanent and Untradeable.
It's the Heart that Drives People Coupon and Tanjiro Coin can be obtained once per MapleID.
It's the Heart that Drives People Coupon has a duration of 14 days and Inter-Account Transactions Only.
Tanjiro Coin is Permanent and Inter-Account Transactions Only.
It's the Heart that Drives People obtained from It's the Heart that Drives People Coupon is Permanent and Untradeable.
Tanjiro Coin is a memorial reward and does not have any function.
MapleStorySEA x Demon Slayer: Tanjiro Highlight Notes (v240)
MapleStorySEA x Demon Slayer Patch Notes (v240)
Pharaoh's Treasure Maple Expedition Highlight Notes I (v240)
Pharaoh's Treasure Maple Expedition Highlight Notes II (v240)
Dave the Diver 2nd Season Event Notes (v240)
~~~ End of v240 MapleStorySEA x Demon Slayer Highlight Notes ~~~
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