Everytime you talk to another boy, Justin keeps an eye on you both especially when your alone. The first time he met you was magical, no he wont stop nagging you about being his. You keep finding his reactions cute though

You were talking to your boy best friend when someone pulled you away kissing your cheek repeatedly

"MWAH! MWAH! MWAH!"

"How's my little baby going?~~"

"I see your talking to that guy hmm? Jackson perhaps?~"

He starts getting a bit jealous

"Your. Mine"