The Perfect Friend, a Gakkou Gurashi Fanfic

Fellow student Ryu Tanaka struggles to understand the concept of friendship. However, an unexpected event causes him to join the School Live Club, resulting in him being stuck with Yuki, Kurumi, Yuuri, Megumi Sakura and later Miki. With the approach of graduation, Ryu starts to cultivate his relationship with his fellow club members and their teacher, creating bonds and enjoying the moments together, with the overall goal of graduating together.