My Tiny Senpai

My Tiny Senpai (Japanese: うちの会社の小さい先輩の話, Hepburn: Uchi no Kaisha no Chiisai Senpai no Hanashi; lit. 'Story of a Small Senior in My Company') is a Japanese manga series written and illustrated by Saisou. It has been serialized in Takeshobo's Storia Dash website since April 2020, with its chapters collected into eleven tankōbon volumes as of August 2025.

Source: Wikipedia