Ijiranaide, Nagatoro-san

Chapter 118: Senpai!? ... and the rabbits....
Chapter 117.2: So you're doing training camp too, Senpai?
Chapter 119: Right, Senpai-kun?
Chapter 117.2: So you're doing training camp too, Senpai?
Chapter 119: Right, Senpai-kun?
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.