Ryoga and Yuki from the eight-member idol group Choryu (Chototsu) performed at the Tokyo Indie Games Summit 2026, held March 20-21 at IMAGINUS in Tokyo.

The duo took the stage during the event's special programming, representing an interesting crossover between J-Pop idols and indie gaming culture. The Tokyo Indie Games Summit showcases independent game developers and their projects, making this collaboration particularly unique.

Choryu, known for their train-themed concept and energetic performances, has been active since 2011. The group often explores different entertainment mediums beyond traditional idol activities, and this gaming event appearance fits their adventurous approach to connecting with fans.

While details about their specific performance haven't been revealed, the pairing of Ryoga and Yuki suggests they demonstrated their well-known friendship and chemistry on stage. Both members are popular for their close bond within the group, often appearing together in variety shows and special projects.

This appearance highlights how J-Pop idols are increasingly engaging with gaming culture, reflecting the overlap between these entertainment sectors in Japan. The indie gaming scene, in particular, has grown significantly in recent years, making events like TIGS important platforms for creative collaboration.

The Tokyo Indie Games Summit continues to attract diverse entertainment figures, with this idol appearance adding another dimension to the event's appeal.