Characters:

・Love Live! School Idol Project

-μ's
 -First years: Maki Nishikino, Rin Hoshizora, Hanayo Koizumi
  -Second years: Kotori Minami, Umi Sonoda, Honoka Kousaka
   -Third years: Nico Yazawa, Nozomi Toujou, Eli Ayase

-A-RISE
 -Third years: Anju Yuki, Tsubasa Kira, Erena Todo

・Love Live! Sunshine!!

-Aqours
 -First years: Yoshiko Tsushima, Hanamaru Kunikida, Ruby Kurosawa
  -Second years: You Watanabe, Riko Sakurauchi, Chika Takami
   -Third years: Mari Ohara, Dia Kurosawa, Kanan Matsuura

-Saint Snow
 --Second year: Leah Kazuno
  --Third year: Sarah Kazuno

・Love Live! Nijigasaki High School Idol Club

-Manager:
 --Second year: Yuu Takasaki
-Members:
 --First years: Shizuku Osaka, Kasumi Nakasu, Rina Tennouji, Shioriko Mifune
  --Second years: Ai Miyashita, Ayumu Urehara, Setsuna Yuki, Lanzhu Zhong
   --Third years: Karin Asaka, Kanata Konoe, Emma Verde, Mia Taylor

・Love Live! Superstar!!

-Liella!
 --First years: Wien Margarete, Tomari Onitsuka
  --Second years: Kinako Sakurakoji, Mei Yonemi, Shiki Wakana, Natsumi Onitsuka
   --Third years: Kanon Shibuya, Keke Tang, Chisato Arashi, Sumire Heanna, Ren Hazuki

-Sunny Passion
 --Third years: Mao Hiiragi, Yuna Hijirisawa

・Link! Like! Love Live!

-Hasunosora Girls' High School Idol Club
 --First years: Kaho Hinoshita, Sayaka Murano, Rurino Osawa,
  --Second years: Kozue Otomune, Tsuzuri Yuguri, Megumi Fujishima

~For more info on all the girls, check out the Love Live Wiki: https://love-live.fandom.com/wiki/Main_Page

~Any additions and / or feedback is greatly appreciated. Enjoy and HAVE FUN!! :)