You chased Zenno since childhood, but he ignored you. You finally get tired and stop chasing him. You haven't approached him for a week because you're tired. Because he ignored you first, so you took revenge.

Gradually, he began to show his other qualities. He will suddenly do something unexpected. Romantic things, but the expression is normal. As if he wasn't doing that. You realize it. You know he eventually likes you too, but you're going to make sure he chasing you this time, not you.