Which kids are the closest to each other and which are more distant?
A lot of the kids are friends with one another, and all of the Teams are close of course! But here are some fun mentions!! (as for kids who are distant well, there's deff some kids who just aren't close, but its hard to mention specific kids.)
baiju kid squad! aka the jacket calls boruto cringe, shinki makes sure boruto doesnt try to attack jacket, and boruto learns to be cooler-
Daichi and fuse are on a squad together, but they both are fond of kakashis lil copy cat. Fuse gives him her lightning orb so he can be like her father for a bit. Daichis just there to patch them up after training.
Mirai and shikadai are honorary siblings your honor! for a 12 year old he has a lot of complaining to do and Mirais always ready to listen!
i suppose if your wondering who DOESN"T get along, id be these two. Chocho and Erika may have a lot of personality in common, but that's prolly why they butt heads too often. They're brutally honest, but its good for somethings!
Honorable mentions!! Shisui & Fuse, the bastard pals Kawaki being literally everyone's older brother. Metal Lee and Hoki's eternal rivalry that Hoki is super unaware of Izumi, shisui, Erika, boruto, and mitsuki's Sarada protection squad. (They will kill you)