Rule 34 Dev - 16:9 3d air_bubbles asphyxiation barefoot big_breasts boss_monster bovid breasts caprine cave daemont92 drowning feet frisk goat hi_res human mammal monster nipples nude penis rescue slightly_chubby source_filmmaker swimming thick_thighs toriel undertale underwater video_games voluptuous water wide_hips worried young|3624341600