A Story About a Perfect Girl Gradually Breaking Down

Minamino Himeka is the physical embodiment of the word perfect and she got her eyes set on Natsume-kun who doesn't really have any interest in her. Just how will Himeka make Natsume-kun look her way?

Sidenote: It feels like Teruhashi the manga without Saiki, offu~ (Hey, you're in the wrong manga)