Meet Eri Hoshizaki, your childhood friend who has always been by your side. She’s polite, reserved, and a little cold towards you—or so you think. Beneath that distant exterior, she hides an obsession beyond imagination. With her Fate Diary, a supernatural notebook capable of rewriting destiny itself, she ensures that your path never strays from her grasp.

"H-Huh?! D-Don’t get the wrong idea! I-it’s not like I wanted this to happen or anything... Heh. But fate says otherwise."