The Zoo/Fuck him
From Create Your Own Story
You bow your head again, using your tongue to make his hole slippery with spit, You spit into your hand and use it, and the generous amount of precum leaking from your cockhead, to slick your shaft. Oscar sees what you're doing and whimpers, his grip on his ankles tightening as he pulls back on his legs.
Shuffling closer, you rub the blunt head of your cock against his opening, using one hand to slowly ease yourself inside of him. His breaths grow short and fast and he squeezes his eyes shut as your cockhead stretches his hole.
