He isn't sure what to make of Noire, but would probably start counting the number of grimm he killed in a fight just to beat her count since it seems like it would be funny.
Haha. Noire's quite competitive sometimes so trying to actively keep a body count against her is going to be tricky. Especially Uni, since Uni is the expert of First Person Shooters back home.
Uni tbh i can see Mec just trying to help her confidence/feeling of inferiority to her sister in his odd way basically through short encouragements and just helping out however he can
Mec would be turned down quite a fair bit since her Tsundere side wouldn't allow anyone to best her. But she has been a lot more open to receiving help over time. Mec should be glad it's Uni and not Nepgear, Nepgear upon seeing Mec would try to open him up and find out how he operates, considering she is a
massive tech geek.
Noire would probably not get along with Yang that much, considering how much she would remind her of Neptune's antics. The puns and constant teases would not help in the slightest.
Uni might, but it varies.
Uni and Clint... Clint better try his harder to stop her from trying to mess with his weapon. Weapons are uh, kind of Uni's thing. Think of Ruby's old obsession with other people's weapons. Uni literally has several high grade weapons as decorations in her room, and knows virtually any and all weapons off the back of her head. Barrels, Attachments, Scopes, Bullet types, you name it, she knows it.