Rule 34 Dev - 1boy 1girl abs anthro asphyxiation barefoot big_breasts bikini breasts bubble clothes dragon drowning feet female friendship_is_magic hasbro holding_hands male mare muscle my_little_pony pia-sama plantigrade_anthro size_difference smaller_male spike spike_(mlp) swimming swimsuit twilight_sparkle twilight_sparkle_(mlp) underwater|1084589