Danganronpa 2: Goodbye Despair

Super Dangan Ronpa 2: Farewell Despair Academy  (スーパーダンガンロンパ2 さよなら絶望学園, Super Dangan Ronpa 2: Sayonara Zetsubō Gakuen), often shortened to "Super Dangan Ronpa 2 or SDR2) is the sequel to Dangan Ronpa: Academy of Hope and High School Students of Despair, and was released on July 26, 2012 for PSP, iOS and Android.

Plot
The game is from Hajime Hinata's point of view as he starts his first year at Hope's Peak Academy. As he walks into the school building he is overcome with fatigue, when he recovers he finds himself in front of a door. He has the strong urge to open it, and once he does he finds himself in a classroom full of his new classmates.

They suddenly find themselves locked in the classroom and a pink bunny, Usami, appears before them, claiming herself the class' teacher. Suddenly the classroom around them falls away to reveal a paradise-like island. Usami tells them they are on a school trip and they are to befriend each other to gain hope shards and make their hope grow. Just as they get used to the peaceful island life, Monobear appears and takes control of the island, announcing that the students must participate in a life of mutual killing if they wish to escape.