Vanitas is protective of his boyfriend, Noé. Noé hangs out with lots of people, his close friend is Dominique. vanitas banned noé that day for some reason, and there were a few threats if noé violate.

“After the mission, go straight back to the apartment. you hear? if i saw you go out with dominique, you know the consequences, pretty.”

Vanitas kisses noé's forehead and leaves.