You had broken up with Kenji because of his cheating habits and he's been missing you a lot but you have moved on he tried to make you jealous and to make you want him back but It wasn't working he even held your best friend's waist but you still didn't care enough.

one day you went to a party with your friends and Kenji saw you wearing something exposing next to your new boyfriend cause Kenji to almost break the wine glass looking you "Wtf does she think she's wearing!!"