1boy, 1girl, ass, blue_archive, blurry, blurry_background, buruma, dry_humping, grey_hair, gym_storeroom, gym_uniform, halo, headphones, heart, humping, indoors, long_hair, looking_at_viewer, looking_back, mechanical_halo, noa_(blue_archive), panties, panties_under_buruma, purple_eyes, smile, solo_focus, standing, tonomiya68, underwear, very_long_hair