DxD: A World Where T*tties Defy Gravity [ Chapter 76: Rias In Heat! ] [R-18+] (Patreon)

"And ever since that kiss." Rex calmly reminded Rias, who blushed. "Oh, yeah. I'm good. Just been relaxing, without much to do."

"I see." Rias replied, as Rex sat down on one of the sofas, the one directly facing her. She may or may not have been aware of this, but the crimson-haired big-titted beauty had uncrossed her previously-crossed legs, giving Rex a perfect view, from where he was sitting, of Rias' lacy white thong. 

Something that Rex certainly appreciated, given that he smiled at the sight of it, as it was a sexy thong indeed.

"Anyway." Rex looked up at Rex. "How've YOU been, Rias? I can imagine that you've adjusted to being away from that Aryan shithead."

Rias blinked.

"Are you sure you should be using that word, Rex?" Rias asked. "I'm not sure you're supposed to say that, given... stuff that happened in the past."

"One, Rias, the term 'Aryan' wasn't coined by the Nazis." Rex replied. 

"Do some damn history. And two. I'm not disparaging those who suffered because of Adolf Hitler and the cock-suckers beneath him." Rex replied. "I'm merely pointing out the similarities, both in body and attitude, between Riser Phenex and what the Nazi Party called the 'Aryan Race'. Blonde hair, blue eyes, believes that they're better than everyone else in every concievable way, get what I mean?"

"I guess..." Rias replied, falling silent.

"Anyway, now that that politically correct bullshit is out of the way, you didn't answer my question." Rex remarked. "How've you been since the Rating Game?"

"I couldn't be happier, Rex." Rias smiled at her nephew, as she got up from the desk and walked towards her nephew. "Though there is something else that I'd like to do."

"Oh, really?" Rex replied, smiling. "And what would that something be?"

"Oh, I think someone with your... experience, can tell." Rias replied, sitting herself down next to her nephew, her smile growing wide, and rather sultry. "Can you?"

"Oh, I think I can." Rex replied, his grin growing wider in return, turning his head to look at his aunt. "I think I can tell very well, Rias."

Rias was the first to initiate, leaning forward in order to press her lips against Rex'. Rex allowed his aunt to shift her body, while still kissing him, so she was on top of him.

Rex grinned, inwardly, as Rias slowly ground her hips on top of his own, while deepening the kiss. As she tentatively moved her tongue forward, Rex opened his mouth and let his aunt deepen the kiss by pushing her tongue inside, but not before he pushed his own tongue into Rias' mouth.

Rias gave a low moan into Rex' mouth as she deepened the makeout session with her nephew, placing one of her hands onto the back of his head. Confident that she could continue to dominate the kiss, Rias pressed her generous body against Rex' own solid one, but however, this was where her domination ended.

Rex, deciding that now was as good a time as any, suddenly stood up, holding Rias up by her generously sexy thighs, of which there were a lot of her school uniform that didn't do much to cover up, and walked over to the desk that Rias had previously been sitting at. 

Setting her down on it, and allowing Rias to subconsciously wrap her legs around his back and lock them in place, Rex deepened the kiss with Rias on his own terms, while his hands trailed up and all over Rias' back, before one settled in her soft, crimson hair.

"Hmm~" Rias moaned, before pulling back for air. "Rex..."

"What?" Rex asked. "What is it, Rias?"

"I... I want to do it..." Rias whispered, blushing slightly. "Right now... with you."

"With me?" Rex raised a brow.

"Yes, with you." Rias replied. "You said it yourself, during the meeting with Riser. All the Devils of the 72 Pillars are related to each other, and I know that my parents, particularly my father, is going to want me to marry, and by extention, fuck, some other noble Devil of the Pillars. Most likely someone I don't love." She shifted herself so she was closer to Rex. 

"But I've already found one Devil that's a member of the Pillars that I want to fuck."

"Me." Rex replied. "Well, sure. I have no problem with incest. But... not here, Rias. Let's go somewhere a little more... comfortable."

Rex allowed Rias to get off the desk, and kissed her while opening a transportation-circle. Leading her through it, the two of them came out in Rex' bedroom.

"I think you know what you should be doing right now, Rias." Rex remarked, his eyes squarely on Rias' body. Rias, blushing slightly nodded, and began undoing her school uniform, and stripping for her nephew. 

The more she stripped herself, the faster she did it, and before long, she was stood in nothing more than a sexy white bra and matching thong.

"Mmm. Nice." Rex remarked, as he stripped himself until he was clad in only his boxers. 

"But I think we need a bit more off than that, don't you think?" He reached forward, behind Rias, and quickly unclipped her bra, throwing it away, and exposing her large breasts to her nephew, like when they slept together for the first time, on the eve of the Rating Game with Riser.

However, unlike that occasion, Rex leant forward, took Rias' breasts in his hands, and instantly began to suck on one of her nipples.

"Ohh~" Rias, having never been touched in this way by a man before, moaned. "Rex..."

"Your tits taste great, Rias." Rex, with his aunt's nipple in his mouth, spoke, as he sucked on Rias' left nipple particularly harshly, while teasing her right one with his hand. "Soft, big, just how I fucking like them."

"They're- ohh~ -all yours, Rex." Rias moaned, as she joined Rex in pinching her right breast. "Just like my body. It's the least I can do for you being the reason I'm out of a loveless marriage."