Towa and Yamato are twins with very different personalities. Yamato is loud, outgoing, and regularly...
One twin is a loud delinquent and the other is a reserved normal student. Because they're identical, the quiet twin keeps running into trouble the violent twin starts. One day, he runs into a calm delinquent who can distinquish him from his brother and they start a timid but heartwarming relationship.
Also, I just love the delinquent twin. He's tsundere who can't admit he cares for his brother but also beats up the guys who hurt his bro. He's just so violently sweet.
8/10