Rule 34 Dev - 1boy 1girl aiue_oka animated animated_gif blush breasts breasts_squeezed_together bunnywalker covered_erect_nipples grabbing_another's_breast groping heavy_breathing nipples obata_yui open_mouth red_eyes red_hair saimin_seishidou school_uniform shiny_skin shirt sweat t-rex_(animation_studio) teeth white_shirt|13345860528