1boy 2girls animal_ears armpits arms_up arona's_sensei_doodle_(blue_archive) blue_archive blush breasts cheerleader cleavage collar commentary_request dog_ears dog_tail embarrassed goggles goggles_on_head hibiki_(blue_archive) hibiki_(cheerleader)_(blue_archive) highres hoshino_ouka looking_at_viewer medium_breasts multiple_girls official_alternate_costume open_mouth pom_pom_(cheerleading) sensei_(blue_archive) simple_background solo_focus tail white_background yuuka_(blue_archive) yuuka_(gym_uniform)_(blue_archive)