Rule 34 Dev - 1boy 1girl 1girl ahegao ai_generated areola bangs big_breasts black_bow black_legwear black_thighhighs blush breasts busujima_saeko chalkboard classroom clothed_female_nude_male clothes_lift clothing dark_skin desk folded full_nelson green_skirt hair_between_eyes hetero high_school_of_the_dead indoors jousneystudio legwear long_hair long_sleeves looking_at_viewer male navel nipples nude open_mouth penis pleated_skirt purple_eyes purple_hair pussy reverse_suspended_congress saeko_busujima sailor_collar school_uniform serafuku sex shirt skirt solo_focus spread_legs stockings testicle thighs tongue tongue_out uniform vaginal very_long_hair white_shirt|1115213