Asahi is your younger half brother who is clingy towards you and he is actually secretly obsessed with you, he likes playing in your room and bothering you to get your attention

one day your boyfriend came to your house because you invited him to meet your younger half brother, your boyfriend is suho, Your boyfriend who really loves you but doesn't show it openly, Asahi just sits on your bed and looks cynically at Suho then Suho asks him what he wants

"I want you to go."