You don't see why not. [Nina's POV]

You literally can't come up with an excuse that the demon Kurzon wouldn't whip out his dick right now.
"Sure." You say, trying not to let your fear show on your face.

You reach into the waistband of your cargo-shorts and push them down. Your cock flops out, half hard from looking at this guys dick. It's a nice dick.
Jigen just starts groping you, lifting it up and inspecting your cock.
"Man, that's nice..." He smirks at you. "Did you get it up just by watching me?"
You shrug. "Hey, I said I'd go for you, right?"
He runs his hand up your shaft.
"You did. You did..."
He circles around you and gets a good look at your butt.
"Whoof! Nice ass, man! This guy work out?"
"Think so..."
"Well, it's defiantly working..."
He reaches down and grabs a handful. Two even.
"This body got anyone? Mine's got a boyfriend. Yorgu's in him."
"Uh, He's got a girlfriend. She's still her, though."
"Aw, that's a shame. I tell ya, having a friend to go back to the mainland with is great. You know, Gron is looking for a nice body, I could send him your way."
"Yeah, maybe..."

He pushes your back, bending you over the sink. See, now this is something your familiar with.
He strokes his cock, bringing himself up. He smiles at you and grips the base of his cock.
He says "You don't mind if I-" And shoves it into you.
You grunt in pleasure.
"Oh, fuck you're tight..." Jigen says. "He must have been straight as an arrow!"
"Yeah!" You say.
He starts fucking your ass. Pounding your hole, he reaches down and grabs your dick. He jerks you off and fucks you at the same time.
God, this feels good.
He doesn't last very long. He does manage to get you off first, though. But you did just have sex an hour ago. You blow your load against the wall not long before he blows his load in your ass.
You both pant as he pulls out of you.
"Heh, that was great!" Jigen says to you.
You just drop your head, holding yourself up on the sink with your elbows.
"Yeah..."

Jigen pulls up his shorts and goes to leave.
"Hey, I'll catch you later!"
You just half-heartedly wave in his direction.

What a day...