The Simple Life of Killing Demons - Chapter 9Book 5: .2

[Group Pet + Koi + Prediction + Boss + Vest + Food]

The scientific research boss travels through the farmhouse, and the sick child becomes a three-year-old fan who spits milk. Comes with a koi physique, full-level genius doctor skills, and proficient in growing delicious food…

Wait, when did I have an extra predictive skill? The misfortune of the father, mother and elder brother is easily resolved by the milk dumpling, and the unlucky physique of the fairy brother is cured without medicine, and Xinbao only wants to eat, drink, play and be a rice worm in this life…

- Description from novelbuddy

Jake had spent his entire life buried in textbooks, chasing one exam after another — until he finally graduated from one of the world's top universities as a nuclear engineer. He thought the hard part was over. It wasn't.On the very first day of his new job, a speeding truck ended it all.But fate had other plans.Jake woke up in the arms of a stunning goddess who offered him a second chance — along with one extraordinary skill of his choosing.[Hypnosis (SSS-Rank): The power to control minds and issue irresistible commands.]Reborn as the bastard son of a noble house in a fantasy world, Jake quickly realized he held a power that could change everything.“Lady Aria,” Jake said, his voice low and calm, “you'll find yourself wanting to obey me more than anything else.”The cold, dignified head maid stiffened, her eyes clouding with confusion — then softening into eager submission.“Stepmother,” Jake smiled lazily, “you've been working too hard. You need to let me take care of you... personally.”The once-proud woman faltered, her cheeks flushing as she nodded without hesitation.“Miss Evelynn, heir of House Marlow,” Jake said casually to the visiting noble, “you'll trust me more than anyone else in the world.”With every whispered command, Jake planted a seed deep inside their minds — seeds that would soon blossom into absolute devotion.***Check out my discord for character illustrations: https://discord.gg/Z9pY9tE9e8(No Yuri/No NTR)

Rein Aster was just a herbalist farmer from a border village.A nobody. A background NPC in a story filled with prophecy and divine warfare.But by chance—or fate—he saves one of the 7 Demon Lords during a catastrophic war event. Instead of killing him, she falls for him.Obsessively. Violently. Eternally.And then… so do the others.Each Demon Lord tries to trap Rein as her personal lover/pet/priest/husband/god, building dungeons, illusion palaces, soul prisons—but Rein keeps escaping. Quietly. Cleverly. Never fully rejecting them—but never submitting, either.Why?Because Rein realizes something:The gods are worse than demons.The heroes are tyrants in shining armor.The world is collapsing—and he’s the only one they all listen to.So he hatches a plan:Use the Demon Lords’ love to take over the world.Pit them against the heroes. Unleash them on the gods. Make them fight for him. Make them kill for him. Then tame them all.Not as a king.Not as a savior.But as the lover they would burn the world for.__________The yanderes here are darker than what you might be used to.You have been warnedThe entire novel has a dark feel. Atleast read the first two minor arcs

It was in the year 2800 of the Midgard calendar. Back then, there was a Overlord who once reigned supreme and had reached the very brink of subduing the world.