Probably one of the most nonsensical chapter I've ever read but uuuuuuuh alright ! I mean don't get me wrong we probably all know where this is going, I mean, there are 10 volumes and on literally all of them MC and FMC are together on the cover, but still, way to add unnecessary drama for the sake of adding some.
"No, I don't want the guy that loves you to come live here, he might want to try stuff on you because that's what I did in the past so I don't have trust in you two. Anyways remember this guy that is clearly overly enjoyed to be living with you ? Yeah this guy lives here now"