Chapter 11: Deal with Grayfia

We left the club room and headed to the boys' restroom in the old school building. We moved to one of the stalls, and I had Grayfia sit on the toilet seat. I lifted her long skirt up to her thighs, exposing the underwear that held the vibrator inserted in her vagina. I looked down at her figure.

The low hum of the vibrator stirring inside Grayfia's underwear echoed in the confined space.

"Well then..."

I lowered my pants and underwear, presenting my erect cock to Grayfia, who had been put on hold. Originally, I was supposed to climax with Rias and Asia's hands and offer it to them as milk for their tea, but now it was throbbing with anger, veins bulging. I knew Grayfia might stop me, but I couldn't resist the overwhelming desire that surged within me.

"First, let me soothe your dick."

"Yes..."

Uncharacteristically composed, Grayfia reached out both hands towards my member and brought her face closer to the glans.

And then, she kissed the urethral opening. It lasted about five seconds, which felt short to me.

"Do you think that's enough?"

Grayfia's mouth, once separated, pressed against me again in response to my words.

She kissed the shaft carefully, as if exploring me. She lightly engulfed the tip of my glans. With her tongue, she moved it around, penetrating the urethral opening. My member trembled and leaked pre-cum in response to the passionate kiss from the married woman. Grayfia made a sound as she sucked it up. Then she stimulated the urethral opening again and sucked up the pre-cum. After repeating this three times, she slowly released her mouth, looking into my eyes.

"Well, I suppose that's enough."

"Thank you."

"Now, what is it you wanted to talk about?"

"Regarding that matter..."

After a brief pause, Grayfia continued.

"I would like you to keep your hands off Lady Rias and the others."

I already knew that without needing to ask, but hearing it confirmed was necessary.

"Tell me the reason."

When I said that, Grayfia rubbed my member with her right hand and massaged my testicles with her left hand as she spoke.

"...Because they are my beloved sister and her followers."

Saying that, Grayfia flicked her tongue back and forth against the glans as if striking it.

Grayfia Lucifuge is not just a maid of the Gremory family. She is a woman in a marital relationship with a man named Sirzechs, who is Rias's brother. Therefore, from Grayfia's perspective, Rias is her sister-in-law. I don't know the details of why Grayfia uses the old surname Lucifuge and serves the Gremory family as a maid, as my experience with devils is limited. However, in this situation, I couldn't simply think of her as just a maid. She was selling herself like this to protect Rias, her sister-in-law, from my demonic hands.

"To protect your beloved sister, how about dedicating your life to me? That way, you can definitely protect Rias, right?"

"I have other important family members as well. I cannot devote my life to Sir Riser."

What kind of feeling does it evoke to love my cock while thinking of her precious family? I felt the urge to ask, but I didn't say it out loud. It would be best to finish this conversation now. The talk of importance, family—it made me sick.

I would taint everything in the end.

"Understood. I won't touch Rias or her followers."

At least not now.

"Thank you." She said.