Don't Toy with Me, Miss Nagatoro

I was made to cry by a junior girl...!! One afternoon after school, I caught the attention of a super sadistic junior in the library I occasionally visit! Her name is Nagatoro, and she loves teasing, poking fun, and playing around with me! She's infuriating yet adorable. Even though it's painful, I want to be by her side. This is the story of how something within you awakens, featuring a sadistic yet affectionate girl.