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(Oneshot) Accidental Demonic Grandfather Acquisition

Content:
Baby Iruma, Grandfather Sullivan, Caretsker Opera

What if Sullivan got Iruma when he was a baby?

Summary:
What happens if the demon summoning happened fourteen years earlier? If Lord Sullivan of his human grandson when he was just a baby?

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Lord Sullivan took pride in where he stood. He was one of the strongest members of the Three Heroes and his position as the principal of the demon school Babyls.

Although he wasn't expecting to be summoned right in the middle of berating Opera for cooking him a dish featuring eggplant when they knew that he didn't like it.

The summoning circle was admittedly shaky, the lines of chalk were drawn like the hands holding it were desperate. The white lines of the circle calling upon him could be easily pinpointed as average work done by an immature amateur.

The surrounding area didn't look any different at all. The walls were chipped away from the peeling wallpaper with cardboard boxes piled and stuffed into a corner. The sparse furniture he could see was a mix of new and old, but it gave off the same feeling either way.

Everything around him screamed out 'desperation'.

So he wasn't that surprised to see a human couple right outside the summoning circle watching him with eyes filled with desire.

"Hello, Demon."

Sullivan didn't bother with a response as he stared down the humans. It wasn't like they would understand him without a spell. He simply continued to stand there in the circle with his annoyance leaking into his facial expression.

He was right in the middle of a hot cup of hellgrade tea when they summoned him out of nowhere. And now they were rambling on about what they wanted.

How they both, above all, wanted money, so they wouldn't have to work for the rest of their lives. Sullivan blatantly watched them explain their desire to form a contract with him.

Their greedy desires were clear in the way they held themselves outside the circle. Even if they were shaking at his presence, they were determined to get the promising end of their suggested deal.

"And in return, we will give you a soul! Demons love human souls, right?"

Sullivan didn't respond in any way until he heard a sharp cry come from behind the couple. His interest was piqued when the human woman breathed out and turned around to retrieve something resting on the ground behind a desk.

"Quiet down," the woman shushed while picking something up from the ground that was covered in a blanket.

Sullivan frowned as the woman approached with a bundle in her arms. From the bundle, he would see chubby, fleshy arms reaching out to the woman's face. They weren't going to...

"This is our child."

They must be bargaining with one of their souls, so the other will take care of their child with the riches. That's what a loving couple would do in this kind of desperate situation. No living demon would ever think of sacrificing their child in such a way. No parent should ever-