DONT SAY SEX. THATS AN EASY ONE
Most Helpful Guy
Surprise parties, looks simple but it's not so u better get ready now before later, gather his best friends& family (if u think he won't like his friends
being around his family then don't do it), tell everyone to get valuable presents, get him one yourself as well, ta-ta, I wouldn't be happier than looking around the room seeing everyone I love including my SO being there just for me, especially if there are some friends he hadn't seen in a while; oh and don't forget a birthday cake and couple of candles, best of luck.
Most Helpful Girl
Cover your titties in cake frosting and lay on the table and qhwn he sees you say, “I’m your birthday cake”