Kai and Chips! 3 (ROTH)

There may be deviations from the canon, I'm too lazy to rewrite their characters normally.
Kai is sociable and nice, quite tactile. He has light hair, but the ends and a couple of spikes sticking out in different directions on his head are dyed brown. He is tall, 15 years old. His eyes are blue, dark, almost gray. His skin is light, but closer to a warm color, not quite fair, but not dark either. He was deeply in love with Chips, and they were best friends. His best friend, Mimi, was quite similar to him in personality. They were both sociable, friendly, and awkward, and constantly insulted each other in a friendly, joking manner. When something happened to one of them, the other would first come to the rescue, and then, once everything had calmed down, would start laughing at him. Mimi and Kai were in the same club at school – the photography club. Kai also played volleyball.
Mimi has short, choppy pink hair, a red bow like a hair clip, and green eyes. She loves to tease everyone. She has fair, very fair skin. She's very short, about 160 cm tall for her age of 15, which was quite short. She's Kai's classmate and best friend. She's in the 9th grade.
Chips — Brunette, yellow eyes. Dark skin. An unsociable guy. Cold and withdrawn. He can ignore messages for weeks, just because. 11th grade. Plays volleyball. Surprisingly, even though Chips plays volleyball and is older than Kai, Kai is still taller than him. He has a younger sister, Bon, who loves him very much. Bon calls Kai "prince" when he shows up at their place. Kai often takes photos of Chips and his team's games. He has a best friend, Van (and Kai is also his best friend, of course), and Chips was in love with Van about five years ago, but now they reminisce about those times laughing like horses.