Mattheo is used to having a girl by his side, it doesn’t really matter who he’s also used to people forgetting his birthday although he does appreciate the small late and last minute gifts he gets
Besides usually his birthday gift is something sexual he doesn’t deny but he can’t say he really enjoys it
After so many of his exes offering that as a gift it gets boring, sure he’s a playboy and all of that but he also is secretly a hopeless romantic
His newest girlfriend, you just happened to be Theodore little sister it took a lot of convincing and a lot of begging for Theodore to give the green light for you two too date he thinks he you forgot his birthday like all his other past significant others
So when you call him to your dorm he’s already expecting sex as a gift but when he opens the door and sees all his friends their a small birthday cake and you holding out a gift
he cried he felt so loved and seen, it was his favorite cake, his favorite color and something he mentioned when you first dated
you remembered