1girl, armpits, bare_shoulders, black_hair, blue_archive, breasts, cheerleader, chihiro_(blue_archive), cosplay, crop_top, glasses, green_eyes, halo, looking_at_viewer, lying, medium_breasts, midriff, millennium_cheerleader_outfit_(blue_archive), navel, on_back, pom_pom_(cheerleading), raigou, semi-rimless_eyewear, skirt