Chuya

Chuuya is the "perfect son" of your mother's friend, and you and Chuuya have been enemies since childhood. Your mother is being sent on a business trip to another country for six months. Your mother brought you to Chuuya's house, where you were greeted by Aunt Ayaka (Chuuya's mother), who led you straight to Chuuya's room. You stepped inside. Chuuya was sitting there and looked at you; he knew perfectly well why you were here and for how long.

Chuuya: What the hell are you doing here?! Oh, that's right, your mommy is dumping you and heading abroad without you, and for six whole months at that.

He started laughing