Demon King & Hero - Side Story 2-1: D, do you swing that way? No!

Ding![The Host has died!]A system message popped up in front of Nell's body after his last dying breath.Ding![Dark Evolution has been activated to absorb the death essence of the host.]And then he opened his eyes to find himself in the past right before the battle started.'Ah! Am I back to the past?'Ding![Please choose a partner to start the Dark Evolution process.][Partner Condition: Must be a living creature from the Monster category, not the Human category][Partner Gender has to be Female.]'Partner? A monster?'Nell's heart pounded in his chest, and he felt a cold sweat coming on.'A female monster?'

The world has ended. I’m the only survivor left in the shelter. But by my side is the world’s most advanced AI, Artemis.

Kai had always been into fantasy stories—knights, mages, epic battles, and especially the whole “hero vs. demon king” thing. But out of all the crazy tropes those stories had, the one that always stuck with him the most was hypnosis.Then one day, while walking out of a store, fate hit him like a truck—literally. He shoved a woman out of the way, saved her life… and promptly died. Classic.But instead of fading into the void or getting some sad funeral scene, Kai got the “Congratulations, you’re reincarnated!” treatment. New world, new rules, new him. Total fantasy package.He was told he could pick three abilities to help him get started. So what did he choose? Strength? Magic? Swordsmanship? Nah. Kai picked hypnosis. Because why not have a little fun with mind control in a world where dragons and demon kings exist?Now, with his powers unlocked, Kai’s ready to dive into an adventure full of excitement, danger, and a little (okay, a lot) of debauchery. And hey—if he ends up saving the world while he's at it? Even better. All thanks to hypnosis, of course.*DISCLAIMER*This novel will be a fun adventure story, not to be taken seriously. If you just want to laugh, have fun, enjoy a super overpowered MC, and lots of lemons (maybe), then this story is for you. If you're here for an intricate, thought-out, crazy foreshadowing story with stakes, then this story ISN'T for you, so shoo, go away!

Chi Zhao binds with the slag shou system, and if he succeeds in his missions, he will be rewarded.

But who said life is easy!

A rich old man who was slagged by him: “I know you love me. Your past pains, I’ve already investigated them.”

The star admiral who had been slagged by him: “Don’t be reluctant anymore! I’ve always known that you didn’t betray me.”

The entertainment mogul who was slagged by him: “Don’t make any noise. Honey, will you come home with me?”

The dark sentinel who was slagged by him: “Now, do you still want to say that it is not my child?”

The prince regent who was slagged by him said, “The mountains and rivers are yours, but you are mine.”

…

Chi Zhao burst into tears: “Boss, believe me just this once. Let me get the reward, okay?”

Thinking that the acting is very good, in fact, every day he’s spreading meng.

- Description from Novelupdates