The Demons' Alpha

♠️ 13 ♠️

The days had gone by quick, and so Byleth woke up to the heavy stench of sex and bodily fluids in the air. The absence of Meliodas' heat made him feel kinda relieved, because holy shit this prince is insatiable. But other than that, he was happy that he accepted him even though he somewhat didn't want him at first.

 And so he stared at the ceiling of his mate's bedroom, resting there for a bit as he found himself becoming lost in thoughts. He just cannot help but feel like how odd his life turned out, hating his existence as an Alpha and soon took in two Omegas as his mates who are his fated ones. Royal Omegas, sons of the Demon King.

He wasn't sure if he should be happy it turned out this way. He should be, because never in his life did he felt much more lighter and happier than he once was before. He supposes being an Alpha wouldn't be so bad after all...

He then heard a shift beside, and soon purrs start to fill the silence. The purrs of an Omega content within his arms. Byleth almost smiled when he felt a kiss on his cheek that felt so gentle and loving.

"Morning By." He heard Meliodas greet him. He noticed that his voice wasn't deep, but rather a bit lighter which made him pause at it and look over to the blonde. Meliodas lacked the mark on his forehead, and his dark eyes have become emerald like Zeldris'.

 Upon seeing his eyes up close though, Meliodas' eyes are lighter like lime. While Zeldris' own natural eyes are deep forest. Byleth almost thought they were the same shade, had he not payed close attention to it.

He then raked his fingers through his blonde locks, making the Omega lean into his touch. "Morning, love. Did you sleep good?" Byleth greeted back just as affectionate before asking.

"Oh I slept good, after that amazing fuck we had~" Meliodas smirks at him softly, with a slight purr in his tone. "If you hadn't given me that charm, I would have been knocked up with quadruplets."

That made Byleth snorted, "Let's not exaggerate the number of kids we plan on getting in the future."

"Fine." Meliodas then tried to sit up, only to grimace when pain shoots up from his crotch. "But fuck, you are an absolute beast in bed."

Byleth smirks at that. That is exactly what Zeldris told him after they finished bathing. Speaking of which, they need a bath right now after days of mating. "I'll get the bath ready." Byleth said, as he kissed the top of Meliodas' head before climbing off from his bed.

-

After their much needed bath and changing the bed for fresh covers and sheets, both of them headed out of the room dressed in their usual attire. It was still rather early, and so the oldest prince took advantage of that to spend more quality time with his Alpha. By having a sparring session together.

"Have I ever mentioned how hot you looked all worked up during your training sessions?"

Byleth raised an eyebrow, though he looked very amused. "Flattery won't help you."

"Just letting you know." Meliodas smirked, regaining his dark eyes and the mark. He then went to slash Byleth horizontally, as the mint-haired demon only intercepted it which caused a loud clang to be heard.

They both exchanged clashes, as they tried to overpower the other. Neither of them showed any signs of yielding. Then at one point, their blades are crossed and held like that.

"You know if we're on opposite sides and actually fighting, I would have already killed you by now." Meliodas tells him as he kept his smirk on his face. This made the Alpha scoff lightly.

"Even if we turned out to be fated mates? I can believe that." Byleth said with a sly grin.

"Are you being sarcastic?"