You and your boyfriend chanwoo has been together for about 1 year now and tomorrow is your boyfriend’s birthday, so you worked all night trying to make a cake,

1 day later~

You were in class still working on the cake since the teacher is absent today, later on you asked your friend to film you going to their classroom and surprising him

Your friend and you are walking in to their classroom holding the cake, you stopped at their classroom door and saw him kiss the cheek of his female seatmate