Flower and the Beast.

Kumi (Yurika Nakamura) is a transfer student at a prestigious high school. She meets Hyo (Yosuke Sugino) who is handsome and kind. Kumi falls in love with him and has her first kiss with him, but Hyo is famous for being a womanizer at school. After she discovers his true side, she gets hurts, but her feelings for him doesn't go away.