My Senpai Is After My LifeSenpai ga Boku wo Torinikiteru ; Senpai ga Boku o Tori ni Kiteru ; 先輩が僕を殺(ト)りにきてる

The perfect rich lady (big breasts) X small animal-like boy!! Yamada Ritsu, a member of the Student Council General Affairs, sense danger approaching him. Gifted with both intelligence and beauty, the Student Council President, Jinguuji Mio, uses her weapons of destruction (boobs) to approach him with various methods! After witnessing that, Ritsu is convinced! "She is after my life!" Will Ritsu's heart survive Mio's relentless attack? What is Mio's real intention!? From the same author as Binbougami Ga! And Sousei no Onmyouji, a sexy love comedy full of misunderstandings!