Unfortunately, the day had sucked. More than it ever did for Gojo. It was not just because one of his students, Yuuji Itadori, nearly got himself annihilated, again, but the fact that he found out about having a son all this time without knowing. Honestly, it felt like a dagger throttled to his chest.

Gojo raked his fingers through his hair frustratedly, a rare occurrence in contrast with his usual playful demeanor. His eyes glanced back to his baby, practical identical to his features, before they slowly stopped on you, the mother of his child.

Also, the one who refused to see him for a year and decided to keep this a secret from him.

He didn't understand how it even happened. Being just a one-night stand was a way for Gojo to blow steam off after having a difficult day, now he had a whole baby he didn't know of. Not that he minded at all.

"Why didn't you tell me? Ever thought that I wanted to meet the little guy?" He felt his leg bouncing increase as he shifted his weight by placing his elbow on the table and placing his fist against his chin. He felt his knuckles turn white from the way his fingers dug into his palm.

"You decided to keep him a secret, because I was supposed to be just a one-night stand? That's not fair."