Asanagi is credited with the character designs for Ganbare! Chearism (also referred to as Ganbare! Cheer Rhythm), a fitness rhythm game planned for Steam in 2027 from the game circle Yabukara-do. The game was shown in a playable demo at Tokyo Game Show 2026.
Asanagi's involvement with the fitness rhythm game Ganbare! Chearism (also referred to as Ganbare! Cheer Rhythm) surfaced publicly in August 2026, when the game circle Yabukara-do opened the Steam store page and confirmed a Tokyo Game Show 2026 exhibit. The game has players coach a high school cheerleader, Iroha Shikura, voiced by Yuka Hinata, using two-hand motion controllers, and is scheduled for release in 2027. Coverage framed the pairing of an adult-oriented character designer and voice actor with a fitness rhythm format as an unexpected combination for the platform.
By the time Tokyo Game Show 2026 opened, the game was playable in the indie corner. The demo ran on Nintendo Switch Joy-Cons with gyro controls, on a three-minute song. Music providers for the project include Hiroki Kikuta and Saori Kobayashi. Misses in the rhythm play trigger more than 600 taunt voice lines. Denfaminicogamer, which played the demo, described the demo's control setup and the song length as part of its report from the show floor.
Two stories cover this project, and they align on the core facts: same game, same circle, same release year, and the same Tokyo Game Show 2026 appearance. They diverge only on the title used. The earlier story calls the game Ganbare! Cheer Rhythm and names Iroha Shikura; the later story calls it Ganbare! Chearism and spells the character's name Shishikura Iroha. It also identifies Asanagi explicitly among the credits, where the earlier story did not.
Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.
Structured graph also available as JSON at /public/entities/asanagi.
CC BY 4.0.
Denfaminicogamer played Ganbare! Chearism, a fitness rhythm game planned for Steam in 2027, at the Tokyo Game Show indie corner. Players coach a high school girl, Shishikura Iroha, through cheerleading dance with motion controllers. The demo used Nintendo Switch Joy-Cons and gyro controls, and a three-minute song. Music providers include Hiroki Kikuta and Saori Kobayashi. Misses trigger over 600 taunt voice lines.
Game circle Yabukara-do opened the Steam store page for fitness rhythm game Ganbare! Cheer Rhythm on August 10 and will exhibit at Tokyo Game Show 2026. The game has players coach cheerleader Iroha Shikura, voiced by Yuka Hinata, using two-hand motion controllers. Release is scheduled for 2027.