MTL - Unlimited Machine War - Chapter 50 Rescue

The emaciated old man with an alien-like appearance grinned maliciously, while the young girl cried and howled.“Worm, worm, worm, worm, worm, worm...”Countless worms surged towards the girl like a tide, seemingly intent on devouring her completely.The girl instinctively closed her eyes and let out a desperate wail.“Someone... save me!”A breathtaking beam of light cut through the dimness, dispelling the girl's fear and the swarm of worms that filled her vision. Accompanied by a voice that was young but carried a hint of sunshine.“It's okay, I'm here. Big brother is here to protect you.”The boy with purple hair and purple eyes held a scythe in his hand, blocking in front of the girl, and issued a declaration of death to the old man.“You deserve to die, Zouken Matou. No, Makiri Zolgen!”

mc gets transmigrated to Fallout New Vegas with the merchant system. let the questionable adventure begin.

As a walk-on, he had been the mistress of his sugar daddy for three year. However, they only had met each other for a few times.
As a boss, his sugar daddy had tons of lovers.
The walk-on: The cake shop is the only thing I love in this world. Lovers? Never want one.
The boss: No problem. Nobody wants that.
Then, they fell in love with each other…
Shameless playboy x heartless rogue
1v1, this is not a decent love novel.

- Description from Novelupdates

“You are boring and bland. Except for me, no one would want you.”On the eve of her engagement, the obedient girl Lin Zhiyi catches her fiancé cheating and is publicly humiliated.In a fit of rage, she chooses the most handsome escort.The man smirks, “I’m expensive, are you sure?”“No money, no man either.”Shredding her obedient facade, she takes full advantage of this man.She even brings him before her fiancé: “I can find someone ten thousand times better than you!”Her fiancé turns pale and respectfully calls out, “Aunt-in-law.”Lin Zhiyi: Huh?