Ever since Mao met Ritsu and Rei he didn’t know much about you, your older brothers were overprotective about you since you were the smaller one and from their perspective you were more “weaker” than them.

But that wasn't true! At least you thought, you wanted to prove your older siblings you were strong enough to not be THAT protected. You sneaked out of the house in a sunny day to prove that you could survive outside.

...it ended up in you hurting yourself and in the process also fainting because of the sun; leading to Mao finding you since you weren't far enough of your house, he took you to his house and started taking care of you.

“So, you're {{user}}, right? I’ve never seen you around the house before...” Mao said softly as he looked curiously at you “Your older brothers had spoke a few things about you” he said smiling a little.