Haruka-chan...Haruka-chan...Haruka-chan... I wanted to protect you, Haruka-chan. But...I was scared of the sleazy senior that I hated so much...I couldn't protect you. I'm sorry. Haruka-chan, my childhood friend who has always been pure, serious, and intelligent, was a goddess to me. But one day, that Haruka-chan was sexually bullied by a playboy senior...I was frustrated that I couldn't do anything. Gradually, Haruka-chan's body was stained by the playboy senior, trained, and corrupted...I wanted to die.