He saw maids running around the place, cleaning shit-Mateo then lead Kai upstairs, aaaand there was a bunch of rooms.
M: "Alright. In this hallway their bathrooms, bedrooms-Ren's room, my room, Monica's, you get the point."
He pointed down at another hallway.
M: "Library, another living room, uhh-more rooms. Y'know, I'm bad at describing shit. Hold up-"
He ran to a room, knocking on the door, and opening it. He walked inside, shutting the door behind him. Kai then heard yelling-UH OH-
...Sero...MI AMOR-but..Minions...MI AMORRRRRRRR~BUT YEAH-WHATCHA WANNA DO WITH SERO??!?!?