Heart Want Girl Love Movie (SUBT)

Best friends Gun, Fong, and Guy share an unbreakable childhood promise, but hidden feelings complicate everything once Gun and Fong start dating and Guy is left on the outside. A secret relationship, jealousy, and a painful betrayal test the trio's bond over the years — friendships fracture, jobs and pride get sacrificed, and it takes real heartbreak before the three can circle back to honesty and, five years later, renew their promise to always be friends.