shinonome akito, aoyagi touya, shiraishi an, and azusawa kohane (project sekai) drawn by karasuro

2boys 2girls aoyagi_touya aqua_vest artist_name azusawa_kohane belt belt_buckle black_belt black_gloves black_hair black_jacket black_necktie black_pants black_ribbon black_sweater blonde_streaks blue_hair blue_vest braid brown_eyes brown_hair buckle buttons chain chain_necklace closed_mouth cloud collared_shirt column_lineup commentary_request company_name copyright_name copyright_notice dark_cloud dot_nose ear_piercing earrings fingerless_gloves fingernails gloves gradient_hair gradient_sky grey_eyes grin group_name guest_art hair_ornament hair_ribbon hammer hamster hand_on_own_hip highres jacket jacket_on_shoulders jewelry karasuro lapels long_hair long_sleeves looking_at_viewer looking_up medium_hair midriff mole mole_under_eye multicolored_hair multiple_boys multiple_girls musical_note musical_note_print nail_polish navel necklace necktie notched_lapels official_alternate_costume official_alternate_hairstyle official_art open_clothes open_collar open_jacket orange_eyes outdoors pants parted_bangs piercing pink_nails pink_necktie pink_vest project_sekai ribbon second-party_source shinonome_akito shiraishi_an shirt short_hair short_sleeves side_braid single_braid sky sleeves_rolled_up smile split-color_hair standing star_(symbol) star_hair_ornament streaked_hair stud_earrings sweater toy_hammer turtleneck turtleneck_sweater two_side_up upper_body vest vivid_bad_squad_(project_sekai) white_shirt