Your first mission

An hour later, you and others member stood outside an abandoned building.

Rias said: "We're here to hunt a Stray Devil, a succubus named Natasha. She was called 'Black Widow' due to her hobby: hunting down young men and mating with them until they're dry of cum... "

You felt puzzled: "Eh, is that what succubus usually do?"

"The problem is that she eat them after mating."

"Oh..." You felt an unknown chill.

"Ok, you come first."

You were a little panic: "Am I a sacrifice pawn?"

"No, you're worrying too much. It's just like chess: players usually make the first move with a pawn. Don't worry, we'll be at your back."

Rias-senpai is not only a woman, but also a devil. It's obivious that she can tell lie.

The moment you stepped into the building, everything changed. You thought that this was an illusion barrier.

"Oh, little boy. Are you lost?"

Your heart raised in joy: There is someone who can help me, before sunk two more levels: This is an abandoned building, that meant the only one being here aside from me is...

Your fear got confirmation immediately: A naked girl walked out from the dark. If she didn't have eight spider legs grow on her back, you may mistake her as a normal girl.

You were a newborn Devil, there was no way you can be comparable to her in term of strength. So you decided to run. However, you were trapped in an invisible web few seconds later.

The spider girl jumped on the web and her legs fluently tore your pants. When your cock was exposed, she looked at it with lustful eyes: "Your manhood is bigger than anyone I've ever met."

She put your cock into her mouth and gave you a blowjob. You had to admit that she's skilled with her tongue. The way she rub it to your cock was undescribable good.

The next moment she let your cock out of her mouth and smiled: "If I let this thing continue to grow in my throat, I may be suffocated. You will have a taste of my other mouth."

After saying that, she put your cock into her lower mouth and began to move her hip. Her inside sucked your cock like a vacuum. She moaned loudly: "Oh yes! It's so big! I never felt that good before!"

You couldn't stand this pussy for long: "I... I'm cumming!"

"Do it! Give me all!"

Your cock pumped load after load into her womb. During that time, she continuously massaged your balls, prolonged the climax. You cum so hard that after the orgasm ended, you felt no strength left in you.

"You made me feel so good. Maybe I will keep you for a while..."

Suddenly the web disappeared. You and her fell to the ground.

She got confusion: "How...?" Then she touched her abdomen in horror: "What did you do to me?"

"Well done, John."

You turned back and saw the one who just said was Rias.

"You said you won't put me into danger!"

"But you weren't harmed, were you? We'll intervene if things go out of control, but you do well by yourself."

She turned to other members:"John will return with me. The rest of you, seal this Stray Devil and send her to prison."