1boy 1girl anger_vein arona_(blue_archive) ayanepuna bdsm blue-striped_panties blue-striped_underwear blue_archive blue_eyes blue_hair blue_panties blue_shirt blue_sky blue_stripes blue_underwear blush bondage bound bound_wrists bow braid chair clothes_lift clothes_pull clothing cloud commentary_request day envelope female hair_ornament hair_ribbon hairband halo high_resolution highres holding holding_envelope long_hair male multicolored_hair navel on_chair open_mouth out_of_frame panties pantsu pink_hair pleated_skirt questionable restrained ribbon sailor_collar school_uniform sensitive serafuku shirt single_braid skirt skirt_lift skirt_pull sky solo_focus spread_legs striped striped_panties striped_underwear sweat tears tied_hair trembling two-tone_hair underwear uniform water white_bow white_hair_ornament white_hairband white_ribbon white_sailor_collar white_skirt

Unknown