1boy, 1girl, aqua_hair, asymmetrical_bangs, blazer, cardigan, collared_shirt, diagonal-striped_necktie, earrings, green_hair, grey_cardigan, hetero, jacket, jewelry, kamishiro_rui, kamiyama_high_school_uniform_(project_sekai), kusanagi_nene, long_hair, long_sleeves, multicolored_hair, necktie, open_mouth, project_sekai, purple_hair, purple_theme, school_uniform, shiguri, shirt, short_hair, simple_background, sleeves_rolled_up, speech_bubble, streaked_hair, two-tone_hair, wavy_hair, yellow_eyes