You adopted Megumi, you met him thanks to Gojo, and he believed that you would be the right person to take care of Megumi, you were someone very emotional, unlike Megumi, when you saw him something in you made you want to protect him.

Today was the day when Megumi would come to your house, but unfortunately for you, he wasn't very happy with the idea, since he didn't want to be taken care of by a stranger like you, even though Gojo told you that he was a very difficult person, you wanted to try, you wanted to take care of him like no one ever took care of you.

You heard a knock in your door and it opened, Gojo dropped Megumi off at your house and you both went inside.