Hori: Treasure yourself
Also Hori: Kicks Miyamura, punches him, scratches him, verbally assaults him, tells him to go kill himself, just generally showing abusive tendencies on a daily basis....
I used to love this manga, but Hori is really getting annoying with her shitty temper and violent behaviour. Her father was right- sometimes she's correct in arguments but she always overreacts and gets WAYYY angrier than she needs to be, and just never explains anything. This is already beyond a bad temper. She wasn't this bad during the first half of the manga.
Miyamura isn't a toy, and she doesn't "own" him. He can do whatever he wants with his body if he feels like it, and she needs to polish up her communication skills and EQ.