DMM GAMES Launches Exciting Collaboration Event
In a thrilling announcement, DMM GAMES, operated by EXNOA, has launched a special collaboration between its popular female-oriented life simulation game,
Fleur Days, and the captivating love simulation game,
Mugenro to Nemurenu Chou. This collaboration brings players a limited-time opportunity to acquire exclusive cards featuring the character Narukami Rai, significantly enhancing the game experience.
Limited-Time Gacha Event
The collaboration features a limited-time gacha event where players can obtain Narukami Rai’s exclusive cards, available from
June 10, 2026, 14:00 to
June 19, 2026, 13:59. Players who manage to acquire the
Collaboration SSR Card will establish Narukami Rai as a permanent partner, enriched with a unique card story written by the new scenario director of
Mugenro.
Additionally, collecting multiple
Collaboration SSR Cards allows players to unlock outfit customization options for their partner, Narukami Rai.
Key Cards Available:
- - SSR: Mugenro to Nemurenu Chou - Rai
- - SR: Yume ka Genka - Rai
- - SR: Miwaku no Kyakushin - Rai
This gacha also rewards players with
June Collaboration Medals upon usage, which can later be exchanged for guaranteed real-world goods or raffle entries for exciting prizes. For all the details and lineups, players are encouraged to visit the dedicated collaboration website.
Collaboration Commemorative Campaign
In conjunction with the gacha event, a commemorative campaign is running until
June 18, 2026, 23:59. By sharing screenshots of gameplay on the official platform X with the hashtag `#夢幻楼andフルイズSPコラボ_ライ`, participants stand a chance to win an exclusive black tote bag, a perfect collectible for fans. More specifics on the campaign can be found on the official platform X account for
Fleur Days.
Note: Content and campaign periods are subject to change without prior notice.
What is Mugenro to Nemurenu Chou?
Mugenro to Nemurenu Chou is a collaboration between DMM GAMES and Cyberagent, offering a free-to-play love simulation game where players can indulge in romantic adventures set in a dreamlike brothel. Alongside this standard version, players can experience a more mature spin-off,
Mugenro to Nemurenu Chou - Ura, featuring enhanced, electrifying storylines and artwork.
Game Details
- - Title: Fleur Days
- - Genre: Daily life enhancement, flower circle life support game
- - Platforms: Smartphone (browser version), App Store, Google Play
- - Pricing Model: Free to play (with optional in-game purchases)
- - Launched By: EXNOA LLC
- - Developed and Operated by: Cyberagent & Liber Entertainment
Highlights from the Production Teams
Prominent voice actors like Akihito Eguchi, Youhei Azakami, Shogo Sakata, and Takayuki Kondo contribute their voices, enhancing the immersive experience for players.
About Cyberagent
Founded in 1998, Cyberagent has navigated the evolving landscape of mobile internet, providing engaging entertainment content centered around mobile platforms. Among their notable creations is the
Ikemen Series, which boasts over 45 million worldwide memberships.
About Liber Entertainment
Liber Entertainment specializes in the development and operation of a diverse range of social games and smartphone apps. Their name, derived from the Roman deity representing productivity and abundance, reflects their vision of delivering rich, creative entertainment experiences.
Dive into the World of Fleur Days
To join the excitement and experience the collaboration, players can download or access
Fleur Days through the provided links. Don’t miss out on exclusive interactions, events, and more! Explore the fascinating universe of
Fleur Days and
Mugenro today!
Game Launch Here!
For the latest updates, check out
the official site and follow on
YouTube!