2boys, 2girls, aged down, animal ears, aqua hair, asymmetrical bangs, bangs, blonde hair, cat ears, cat tail, clenched hand, closed mouth, collared shirt, dog ears, dog tail, earrings, gradient hair, green hair, hair between eyes, jewelry, kamishiro rui, kusanagi nene, long hair, long sleeves, multicolored hair, multiple boys, multiple girls, ootori emu, open mouth, orange eyes, orange hair, pink eyes, pink hair, project sekai, purple eyes, purple hair, rabbit ears, sekai yoni, shirt, short hair, single earring, socks, streaked hair, stud earrings, tail, tenma tsukasa, white background, white socks, wonderlands x showtime (project sekai), yellow eyes