My Senpai is Annoying

is a Japanese romantic comedy manga series by Shiro Manta. It has been serialized online via Ichijinsha's Comic POOL digital manga magazine since 2017 and has been collected in 8 tankōbon volumes. An anime television series adaptation by Doga Kobo premiered on October 10, 2021 and ran for 12 episodes to December 26, 2021.

Plot
At a certain trading company, saleswoman Futaba Igarashi has managed to hold her respectable job for almost two years thanks to the guidance of her senior coworker—Harumi Takeda. However, due to Igarashi's short stature, Takeda often teases her and treats her like a kid, leaving Igarashi constantly annoyed by his antics.

Despite this, Igarashi notices Takeda's reliability as he is always ready to help whenever something at their workplace goes awry. As Igarashi and Takeda spend more time together, their relationship soon develops further than simply being coworkers at the office.

Official

 * Official manga series page (in Japanese)
 * Official anime website (in Japanese)

Other Wikis

 * Manga
 * Anime
 * Anime
 * Anime