Iris Odyssey: Heartfire Ring Modern Fantasy ADV Launches May 29, 2026
Eisnid Co., Ltd. has announced that the modern fantasy adventure game 《爱里斯·奥德赛：心火之戒》(Iris Odyssey: Heartfire Ring) will launch on May 29, 2026. The developer, represented by Kazuyuki Ota, confirmed the release date alongside a promotional video showcasing the game’s world and characters. This fully-voiced modern fantasy ADV has been in development and will deliver the complete story from the existing demo through to the final chapter. Players can currently access a free demo offering approximately two hours of gameplay, providing a substantial preview of the narrative experience.
Set in Shibuya, the story follows orphaned girl Fūka who searches for her missing brother, Mitsuba. During her journey, she awakens magical powers hidden within herself. Meanwhile, experienced mage Iris investigates the criminal mage organization “Celestial Seekers” and notices the connection between this group and the siblings. As Fūka and Iris spend time together, their bond deepens until they become like family. The narrative explores whether this connection can overcome the conspiracies that await them, framing a modern fantasy adventure centered on their fateful meeting.
Alongside the main game, an ASMR narrative titled 《我会负责任地照顾你的耳朵》(I’ll Take Responsible Care of Your Ears) will launch exclusively on the same day, May 29, 2026. This 60-minute experience features protagonist Fūka (voiced by Yoshi Inagaki) performing gentle ear care for the listener, showcasing her caring personality. The ASMR content is priced at 1,980 yen (~$14) and represents additional character-focused content separate from the main adventure game.
The developer has initiated community giveaway activities on gaming forums, offering players chances to win game keys by participating in discussions and adding the game to their wishlists. The free demo remains available, allowing players to experience over two hours of fully-voiced content reaching the mid-point of the story. Wishlist functionality is also active for those wanting notifications upon release. With its modern Tokyo setting blending magic with urban life and dual female protagonist focus, Iris Odyssey offers a distinctive take on the fantasy adventure genre that could appeal to fans of character-driven narratives.
