Natsu

After she drops out of school and moves to Tokyo by herself, Nina Iseri meets Momoka Kawaragi, the vocalist of her favourite band, and discovers the allure of music. Together with Subaru Awa, who always hides her true intentions, Tomo Ebizuka, who was ignored by her parents, and Rupa who has no relatives, Nina starts the rock band Togenashi Togeari. The five girls who all have their own worries confront the absurdities of the world and search for their place to belong.

The first stage play based on the original Danganronpa: Trigger Happy Havoc video game.

After forming the band Togenashi Togeari, Nina confronts her issues at the hometown she escaped from. Momoka also confronts Diamond Dust, the band that she left. Their overcoming of the past inspires the others to do the same, and aim to become pro musicians, but they are unable to adapt to the demands of society and decide to continue as an indie band.

Togenashi Togeari's memorable 1st ONE-MAN LIVE "Twilight Prelude" held at 1000 CLUB in Yokohama on Saturday, March 16, 2024. This live was held before the TV anime "Girls Band Cry" started broadcasting, but the venue, which can accommodate about 1,000 people, was filled by fans who had heard of the band early on. It was Togenashi Togeari's first one-man live. Their overwhelming performance already foreshadowed their musical potential and a great leap forward to date.