Chapter 83: A Promise Is A Promise! 2 [18+] - I Don't Want To Be An Omega In My Sister's Trashy Reverse Harem [BL] - NovelsTime

I Don't Want To Be An Omega In My Sister's Trashy Reverse Harem [BL]

Chapter 83: A Promise Is A Promise! 2 [18+]

Author: Nightmare_001
updatedAt: 2025-09-15

CHAPTER 83: A PROMISE IS A PROMISE! 2 [18+]

Rin stood in the bathroom, dripping wet from head to toe. He had forgotten about the promise. That damned promise. All because he wanted to learn how to defend himself and keep Lucien in the academy for three months.

He grabbed his wet hair and stared at his naked body in the mirror. His body looked weirdly appealing, even to himself. He grabbed a robe and wrapped it around his body.

He’s not in heat. It was going to be his first time lying with a man with his mind and consciousness intact. He didn’t want to do it. He wasn’t physically and mentally ready. Only if there had been a window in the bathroom, he would have jumped out and made a run for it. But... He couldn’t. He grunted loudly and a loud knock came from the door.

"You’re not thinking of escaping, are you? Rin?" Lucien’s voice came from the other side as if he could read Rin’s mind.

"Run? No way! I’ll be out there soon," he said.

"You better hurry, Rin,"

"Fuck!" Rin groaned again and grabbed the door handle. He inhaled and exhaled three times before walking back into the room. He saw Lucien standing by the drawer where the box of pastries was. He scooped some icing with his finger and licked it.

"You went out with the priest, didn’t you?" He asked.

Rin turned away.

"What does that have to do with you? I’m free to hang out with whoever I want,"

"Sure... You are," Lucien said and suddenly grabbed Rin from behind, pinning him to the closest wall. His back rubbed against the wooden wall. "I know that once I’m gone, they’ll bathe you with their Pheromones like you belong to them. Throughout the night when I’ll be sliding in and out of your tiny hole, Rin.. the only one you’re allowed to think of is me. The only name you’re to call out desperately should be mine."

Rin frowned but smirked as angry veins popped at the corner of his head.

"Your name! Your name! Your fucking name!" He folded his hands, creating a space between them. "Nothing will let me call your stupid name, Lucien fucking Vortellion,"

"You sure speak like you know what would happen, Rin." Lucien stepped forward, grabbing Rin’s folded hands and pinning them above his head. It happened so quickly that he couldn’t react.

Rin could feel Lucien’s erection pressing against his stomach. He hasn’t done anything, yet he’s already hard. Without a word, Lucien pulled his head in for a kiss but Rin threw his head away, letting Lucien kiss his ear instead. He bit his lower lip, so he won’t let out any moan. He bit it so hard that he tasted his own blood. Lucien’s wet lips and hot breath hit against his ear repeatedly as he bit his earlobe.

"Hng!" Rin groaned.

Still pinning his hand above his head, Lucien’s lips moved down to his neck. He sucked his neck, leaving traces all over. His other hand loosened the robe in one go. Rin stood naked in front of Lucien. His cheeks flushed red as tears gathered at the corners of his eyes.

Lucien cradled his chin and forced Rin to look at him.

"You have no idea how beautiful you look Rin,"

"You... You had better not mark me. I will never bond with a fucking Vortellion and also... Keep your fucking Pheromones intact,"

"As you wish, baby lamb," Lucien said.

Without saying anything else, he crashed his lips against Rin’s, their mouth and tongues collided with hunger that made Rin’s legs tremble. The kiss was intense and claiming. Rin couldn’t even struggle to free himself since his hands were still pinned above his head.

He tried to curse repeatedly into Lucien’s mouth but it was no use. Lucien gave him no chance to break free.

Rin could hear the notification sound in his mind, thanks to the kiss. He wanted to fight harder, but he couldn’t. Not because he didn’t want to. For some unknown damned reason, the kiss felt good. He had no idea a kiss could feel this good. He felt his nipples getting harder and his cock twitching.

Lucien’s warm palm trailed around Rin’s chest, exploring his trembling body till it stopped around his nipples. Each of his touches sent shivers down Rin’s spine and sparks to his head. Rin flinched as Lucien pinched his hardened nipples, which weakened Rin’s legs even more.

Lucien suddenly lifted him off the ground, without breaking the kiss and finally let go of Rin’s hand. He pinned Rin to the wall, both hands holding Rin’s butt cheek for support.

Rin carefully wrapped his legs around Lucien so he wouldn’t fall off Lucien’s body. He was very sure it was not because of anything else.

Rin finally pulled back, glaring at Lucien with his swollen lips.

"You... You should just get this over with. Quit dragging it on, I don’t... I don’t like it,"

"You don’t like it yet, yet you’re hard," Lucien smirked.

"That’s because you triggered it,"

"Of course, I did. I suppose to be the only one making you hard, baby lamb,"

Rin frowned.

"End this quickly or you walk away,"

Lucien said nothing. He effortlessly carried Rin and laid him down in the bed carefully. Rin unwrapped his arms and legs that were wrapped around Lucien’s body.

Rin used the robe to cover himself, but Lucien grabbed it and pulled it away. Rin had nothing to cover his naked body with. He just turned his face away shyly. Lucien studied his body like it was a course in college. His band trailed Rin’s collarbones, hardened pink nipples and his half-erected cock.

"Stop staring like you haven’t seen it before,"

"My bad, I guess I should just get it over with quickly like you want, right?" Lucien asked and without waiting for a response, he swallowed Rin’s chest, sucking and biting his nipples.

Rin shoved his fist into his mouth as Lucien sucked even harder. He switched to both nipples, flicking them with his tongue.

Rin curled his toes as he pressed his legs together. He shot his eyes close trying not to think about that moment. He tried to think about random things. Ice cream, chicken, pizza. Why food of all things?

He suddenly felt relieved when Lucien’s tongue let go of his nipples. When he thought he had a few seconds of rest, he felt Lucien’s hot and wet mouth wrapped around his hardened cock. It started to suck him like a lollipop like he was a professional because he fucking is.

It was so quick that Rin couldn’t think of anything other than his cock getting sucked by a man. Not just any man, Lucien. It wasn’t his first time getting sucked by Lucien. It had happened before. But this time, it was different. It felt fucking different from the last time.

When Lucien increased his speed as the wet and sluttery sound echoed the room, Rin arched his back and spread his legs even wider.

"Fuuucccckkk!"

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