Rule 34 Dev - 10s 2015 anthro anthrofied ball_gag bodysuit bondage bound clipboard computer duo earplugs equine erection female friendship_is_magic gag hair_bun kinkyrainbowdash kneeling krd lying male malesub mammal my_little_pony orgasm_denial pegasus pencil penis rubber twilight_sparkle_(mlp) wings|1998324048