30 Minutes!

25 minutes pass as you relentlessly pound Yuko's loosening hole, his groans and whimpers increasing steadily as he cums for the third time, each ejaculation getting progressively weaker as they splatter all over the forest floor. Yuko looks back at you with a lot less defiance and a lot more fear, mixed with an increasing amount of lust.

After another 5 minutes pass, you lie down on Yuko's back and ask him if he gives up and submits to you while giving him some savage thrusts aimed at his prostate, his weak spot.

"N-N-N... YES! I SUBMIT! YOU'RE MY ALPHA!"

While you were lying on his back, you reached over his head and untied him. Once he was free, Yuko wisely didn't move as you gave him a deep hickey, permanently marking him as yours. To make sure he understands his place, you give him another hickey on the other side, making him moan. You reach down to your bag and grab out a buttplug before resuming your pounding of your new slut.

30 more minutes pass before you feel your balls start to tighten up, by this point Yuko has been utterly defeated, you've fucked him so long that his balls have dried up for now, he's drooling and the only reason he hasn't collapsed is because you're holding him up. He looks back at you, exhausted and broken and begs you to finish inside him, complete your ownership.

With one last deep thrust, you hold your cock deep inside Yuko and roar out your release, Yuko wails as he feels rope after rope of your hot, sticky spunk painting his bowels white. You stay put until your cock shrinks just enough to fall out, which is when you insert the buttplug, making Yuko whimper as you ensure your load stays inside him. Yuko turns to you and softly kisses your lips before you get off of him.