The Happy Life of Wakaba Mutsumi and Anon Chihaya

A drummer who watches her bandmates' backs, and a guitarist who's hopeless at expressing herself, grow closer and closer through a series of twists and turns. "Will you entrust me with the rest of your life?" In front of Minami Mori, Subaru Anou kneels before Mutsumi Wakaba and pulls out a sparkling diamond ring.

This is a crossover fanfic about girls' band anime. The main pairing is Subaru Anou and Mutsumi Wakaba, but there will be other pairings too.