Mingyu is taken aback by the sudden polar shift of Minghao's aura from boy-next-door image to androgynous sexy fuck with black hair and thin clothes.
Minghao only ever saw Mingyu in a platonic friendly way. Suddenly he feels his heart clench when he's touched in ways that only lovers do.
"Mom, do I look okay?"
"For the millionth time, yes. Yes, honey. You look handsome-"
"-and yes, Minghao will absolutely love your outfit."
Or, a fluffy GyuHao Valentine's day fic.