1boy 1girl absurdres bangs bare_legs black_dress black_footwear black_hair blue_archive blush bulge butterfly_hair_ornament china_dress chinese_clothes closed_mouth commentary_request covered_penis covered_testicles crotch double_bun dragon_print dress erection erection_under_clothes girl_on_top grey_eyes hair_bun hair_ornament halo hetero highres imminent_penetration kisaki_(blue_archive) legs long_hair looking_at_viewer pelvic_curtain penis penis_on_pussy print_dress reverse_upright_straddle sitting sitting_on_lap sitting_on_person sleeveless sleeveless_dress spread_legs sugiki thighs