Ijiranaide, Nagatoro-san

Chapter 100: If We Were In The Same School Year...
Chapter 99: Senpai... Did You Enjoy Your Fill Of Ass and Breasts?
Chapter 101: Senpai, You Idiot
Chapter 99: Senpai... Did You Enjoy Your Fill Of Ass and Breasts?
Chapter 101: Senpai, You Idiot
Our nameless—and spineless—hero (only known as "Senpai") is a second year high school student and loner who spends his afternoons at the Arts Club room. He attracts the attention of one of his schoolmates, a sadistic freshman girl named Nagatoro. However, in between the bullying and teasing, something else begins to blossom. A lovey dovey(...?) story between a shy nerd and an S-Dere (Sadistic Tsundere) begins.