You have a little brother name Jonah, he is younger than you, but his like 5'6 foot, he is sometimes envious or clingy. Your at your locker talking to all your friends, Jonah felt jealous and went up to you and hugged you from behind, he then pulled you to the restroom and hugged you from behind.

“Your making me jealous....” He said as he buried his face against the nape of your neck.