Five titles under DMM GAMES have launched the KUMASAN FESTIVAL 2nd starting April 13, 2026 (Monday): FLOWER KNIGHT GIRL, Girls Creation – A Story of Girls' Artistic Fantasy, Monster Girl TD, Tinkle Star Knights, and Mist Train Girls. The large-scale cross-title collaboration event features a fully original story, four major campaigns, and exclusive limited characters.
KUMASAN FESTIVAL 2nd Special Website: https://kumasanfes.com
A Brand-New Original Cross-Title Collaboration Story
For this second installment of the KUMASAN FESTIVAL, the mysterious appearance of a bear robot triggers a story where characters from each participating title end up wandering into each other's worlds. The narrative crosses the boundaries of each individual title, offering a one-of-a-kind experience exclusive to this event.
The event runs from April 13, 2026 (Monday) at 5:00 PM through April 27, 2026 (Monday) at 1:59 PM.
Start and end times may change depending on circumstances. Please check in-game announcements for details.
Four Collaboration Campaigns With Exclusive Rewards
To celebrate the KUMASAN FESTIVAL 2nd, four simultaneous campaigns offer exclusive in-game items and prizes.
Campaign Period: April 13 (Monday) 5:00 PM to April 27 (Monday) 1:59 PM
Campaign content is subject to change without notice.
1. Special Login Bonus
During the event period, logging in each day earns players "KUMASAN FESTIVAL 2nd Tickets" — needed for the cross-mission campaign — along with Kareiseki and other in-game items. The more tickets collected, the better the rewards, so daily logins are encouraged.
2. Cross-Mission Campaign
Collecting "KUMASAN FESTIVAL 2nd Tickets" across multiple titles earns in-game items. In addition, 15 lucky participants will win a "Special Key Visual Acrylic Stand Set (2 varieties)" through a lottery draw.
Starting April 14 (Tuesday), additional rewards will also be unlocked upon meeting certain conditions. Further details will be revealed on the special website.
Cross-Mission Campaign – FLOWER KNIGHT GIRL In-Game Item Rewards:
| Tickets Collected | Reward |
|---|---|
| 3 or more | Kareiseki (Non-Paid) x 500 |
| 5 or more | Kareiseki (Non-Paid) x 1,000 |
| 10 or more | Kareiseki (Non-Paid) x 5,000 (equivalent to 10 gacha rolls!) |
Rewards are not stackable. Only the highest tier reward based on the total number of tickets collected will be distributed.
Please check the special website for participation methods and terms.
3. Collab Character Get Mission
Obtaining designated collab characters in each title enters players into lottery draws for the following prizes:
- Special Key Visual Acrylic Stand: Each collab character obtained in a title counts as one lottery entry, with 15 winners drawn per title (75 total across all five titles).
- DMM Points: Each character obtained across all titles combined counts as one lottery entry for up to 5,000 DMM Points.
Please check the special website for eligible characters, participation methods, and terms.
4. Purchase Bonus Campaign
Purchasing the "KUMASAN FESTIVAL 2nd SP Pack" available during the event period earns a "Suikazura [Ginsetsu ni Shinobu]" character mouse cursor as a bonus. Purchasing across multiple titles unlocks additional exclusive rewards.
Purchase Bonus Campaign – Bonus Reward Details:
- Purchase in FLOWER KNIGHT GIRL: "Suikazura [Ginsetsu ni Shinobu]" character mouse cursor
- Purchase in 2 titles: KUMASAN FESTIVAL 2nd theme song "Kumasan Pandemic!" full audio + animated key visual + 5 bonus rap tracks
- Purchase in 3 or more titles: Special mini figure (choose one from 5 varieties)
Images are for illustrative purposes and may differ from actual items.
Please check the special website for participation methods and terms.
Commemorative Packs Now on Sale
1. KUMASAN FESTIVAL 2nd Commemorative Pack
Available once per account during the event period for 1,500 DMM Points. Purchasing immediately grants:
- Kareiseki (Paid) x 1,500
- Bonus: Kareiseki (Non-Paid) x 1,500
- Bonus: Guaranteed ★5 or higher Gacha Ticket (D) x 7
2. KUMASAN FESTIVAL 2nd SP Pack
Available once per account during the event period for 10,000 DMM Points. Contents include:
- Kareiseki x 20,000 (10,000 Paid + 10,000 Non-Paid as bonus)
- Bonus: ★6 Exchange Ticket Premium (III) x 1
- Additional bonus items
All purchasers of the SP Pack will also receive "Suikazura [Ginsetsu ni Shinobu]" as a bonus at a later date.
Both packs are available during the KUMASAN FESTIVAL 2nd event period only. Please check in-game announcements for details.
In-Game Event: Soshite Subete ga KUMA ni Naru – Gyakushū no Shake –
FLOWER KNIGHT GIRL is also hosting the new in-game event "Soshite Subete ga KUMA ni Naru – Gyakushū no Shake –" starting today. By accumulating event points and exchanging them, players can recruit "Wabisuke (Style: Kinugawa)" as a new ally.
Event Period: April 13 (Monday) 5:00 PM to April 27 (Monday) 1:59 PM
Story Synopsis:
The bear incident isn't over yet!
Searching for the bear robot that sent out an SOS signal,
Meruel from the star world and Kinugawa from the misty world both arrive at Spring Garden.
As many worlds intertwine, what is the silver gleam dancing on the surface of the water...!?
New Collaboration Characters
Four limited collaboration characters are making their debut as part of the KUMASAN FESTIVAL 2nd: "Wabisuke (Style: Kinugawa)," "Kinugawa," "Meruel," and "Angelica (Style: Meruel)."
Please check in-game announcements for details.
About Creative Team KUMASAN
Creative Team KUMASAN is an IP production team founded in 2019, led by Hase-P and centered on DMM GAMES designers. With a roster of prominent illustrators and designers working both in-house and in collaboration with external partners, the team handles creative work across a wide range of DMM GAMES titles.
Product Information
FLOWER KNIGHT GIRL
- Platform: PC (Browser) / Smartphone (Browser) / App Store / Google Play
- Official Website: https://flower-knight-girl.com/
- Official X: https://x.com/flower_staff
- Copyright: ©2015 EXNOA LLC / ©2026 EXNOA LLC / ©2026 Studio KUMASAN Inc.
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