This is really not mechanical ascension - Chapter 94 - 79: Sixfold Development Blessing [Thunderclap Body Tempering]_2

A boy wakes up with omnitrix as a X-GENE

[ Invincible + Pure Body Refiner + Cruel and Bloodthirsty + Smashing Through Everything + Tall and Jacked MC + Monke Pet + Villain MC ]Wuji, a young man obsessed with becoming the strongest, was doomed by his own pathetic genetics. No matter how hard he trained, no matter how much willpower he had, he remained weak—a failure in both his own eyes and the world's.When he died, he thought his journey was over.But fate had other plans.Reincarnated into the frail body of a poverty-stricken village boy, he felt true despair. To live twice and fail twice? That was worse than any nightmare.Until Little Red, his strange monkey pet, handed him a tattered book.[ Ding! Body Refining Technique Detected! ][ Ding! Infinite Body Refining System Activated! ]In a world ruled by almighty Devas blessed by the Order Gods, Devils who command legions in the depths of the Abyss, and Chaotic Evil Gods that seek to consume existence itself—martial artists were nothing but insects.But Wuji?He would refine his body beyond mortal limits. His flesh would become divine steel, his fists would tear through the heavens, and his ever-growing body would shake the cosmos.Annoy him? Die.Stand in his way? Be obliterated.Defy him? Your existence will be erased.Witness the rise of a being who will crush all in his path.______________________________________________Somewhere Beyond Creation…A chaotic void spanning infinite dimensions.Monstrous titans, so vast that even entire realms seemed tiny in comparison, lay dead in the abyss. The very essence of reality crumbled around their decaying corpses, their divine auras still gnawing away at existence itself.Atop the mountain of annihilated deities, a towering figure stirred.A shadowed colossus, muscles harder than celestial ore, veins pulsating with endless power. His crimson eyes burned through the darkness as he lifted a grotesque, pulsating sphere of dark flesh to his lips.With a grin, he bit down.The sphere twitched, still alive—still screaming—before it was reduced to nothing but nutrients.Wuji exhaled, his breath alone shaking the void.“Annoying little pests... at least they had some use.”

Transmigrating into the novel, [The Emperor of Luck] Gu Xia received the despair villain system and became a small villain who is destined to be face slapped by the protagonist then eventually killed.

Having been through the plot thousands of times and being failed by the system every time, he finally snapped.

“System! What did I do wrong this time!?”

[Host, please calm down... There has been an error in the world that I have no control over. As an apology I can grant you extra rewards once you complete the plot!]

Gritting his teeth and having bloodshot red eyes Gu Xia finally had enough.

[I quit being the villain! Fuck the plot, fuck the heroine's, fuck the protagonist, fuck everyone, I just want to live my life without being face slapped! I QUIT!]

Unknowing to him all of the heroines could now hear his inner voice…

Innocent looking but is actually a scheming lawyer Omega (gong) x Gentle and honest police officer Alpha (shou)

Nie Zihang and Yu Jingxuan’s first encounter took place in the police station late at night. Because his omega lover had cheated on him with an alpha, he had tossed a sphere of concentrated pheromone extract into a packed hot pot restaurant. He had to tell his lover that all alphas were wild animals that couldn’t tell friend from foe when they sense pheromones.

The story concluded with him being questioned by a police officer who, despite his gentle voice and dainty features, turned out to be an alpha as well.

“Mr. Nie, as a lawyer, don’t you think it’s bad to deliberately break the law?” The alpha asked him.

Nie Zihang casually tossed a video recording of the incident while smiling. “In accordance with the ABO Protection Act, my actions were lawful as self-defense. Officer Yu, you should not show unprincipled favoritism to wrongdoers simply because he’s an alpha, okay?”

The alpha courteously released him.

He assumed the issue was over until the next day, when a familiar face arrived at the law firm. A casually dressed Yu Jingxuan entered his office and mused, “Mr. Nie has a strong animosity against alphas. Would you mind if I asked you for help suing an ex-boyfriend? I want his reputation to go down.”

Nie Zihang arched his brow. “Oh? More information would be appreciated.”

Only then did he learn that Yu Jingxuan was also engaged in AA relationships. His ex-boyfriend had also cheated on him with an omega.

Since AO is the right path, why don’t we give it a try?

Anyhow, the gender also coincided well.

- Description from Novelupdates