My Senpai is Annoying manga volume 4 features story and art by Shiromanta in full color.

Takeda is rough around the edges but has a kind heart. Igarashi still insists she only finds him annoying. Through Valentine’s Day and the beginning of a new Imperial era, the pair inch closer, which may actually make it harder for them to see how they truly feel about each other. This volume also includes bonus stories about Kazama and Sakurai’s aquarium date, and Igarashi and Kurobe’s student exploits!