Name of Love

A young man in a black suit smiles at another man in a formal setting, then the scene shifts to the same man in a plaid shirt sitting at a table with a younger boy in a kitchen, followed by the man aiming a handgun at a shooting range with the boy and a woman watching, then the man and the boy smiling at each other in a room, then the man and the boy kissing, and finally a close-up of the man looking intently at someone off-screen.