When I Said, “Let’s Break Up” to My Cold Girlfriend Who Was Always Saying, “I’m Breaking Up With You,” She Became Very Cute

The main character, Ikki, had just had his first love come true.

He had been dating her for four months, but he gradually becomes unable to stand her cold attitude. She was cold and curt before they started going out, but when he tells her he was breaking up with her, her attitude suddenly changes drastically! It’s hard to love her so much now that she’s become so cute!