Kuzuhina

Kuzuhina is a slash ship between Fuyuhiko Kuzuryuu and Hajime Hinata in the Danganronpa series.

Canon
The two seem to be on good terms with each other after the events of Chapter 2, when Fuyuhiko is intent on changing himself. They are also willing to stay and focus on their friends that catch despair disease in chapter 3. Though initially, Fuyuhiko did not attempt to form a friendship with Hajime, their relationship changes relatively in the end.

Fuyuhiko considered Hajime as the "Ultimate Counselor" due to his nature that give the students confidence to endure everything that they have. In his last Free Time Events, the two of them did a sakazuki, a Japanese ritual of exchanging cups to symbolize sworn brothers and pledge loyalty.