I Spread my Genes to Level Up in the Apocalypse - Chapter 19: Two thugs, Advancement in Necromancer

As childhood sweethearts, they were made to engage under the manipulations of their families. It involved having to to live in the same room and sleep together.

One night, she is accidentally made drunk, and in his delirium, he kisses her only to realize he enjoys it. From time to time, he would sneak a kiss on her, but his “crime” is eventually discovered in an accident. After being accused by her, he says with a smile, “You are my wife, why can’t I kiss you?”

The two people’s daily routine is full of bickering and mutual discrediting of each other.

Although he claims to disparage, he actually cares intensely about her. He feels crazily jealous when she is close to other men, to the point of tying her to his side, so that she becomes exclusively his.

- Description from web

Once upon a time, a hero had been summoned to a different world in order to defeat the demon king. After the war stretching 3 years ended the commendable hero slew the demon king. And he was forcibly deported back to earth after being dismissed.

Such bullshit!

Elves in addition to beast race, dwarfs and demon race. Even though I wanted to make a harem in the different world I saved! My dream will not come true on earth, where there is no magic at all. Thus, the hero returns on his own. Without the blunder of being extradited to earth this time, he will build a harem of his own in a different world.

SynopsisElian was once a healer—a rare one. His body fluids could cure any wound, and because of that, he was treated not as a person, but as a tool. Abused and violated by both men and women in his own guild, Flameborne, he endured unspeakable horrors in silence. In their final battle against the Demon Lord, they abandoned him like discarded trash.But death was not the end.The gods took pity. Reborn as Caelan Virelith and blessed by a goddess, he awakens in a new world with a powerful gift: the ability to form Essence Links—magical bonds forged through intimacy that unlock skills, power, and potential. Still a healer, but no longer powerless, Caelan begins his journey not only to grow stronger, but to hunt down those who broke him... and make them kneel.This time, he decides who gets saved.--Content Warning:This story contains mature themes, including sexual content, abuse, and revenge. It is intended for readers 18+ only. Reader discretion is advised.

[Detecting the birth of a new god... Data traction in progress][Alert! Intrusion detected: %*#... Data traction interrupted][Divine Revelation Protocol activated. Initiating emergency replication. The Legion of Judges has been dispatched...][1%... 5%... 33%... 99%][Replication complete!][Rebooting and reconstructing the world...]…Becoming a god feels like a grand deception.Instead of ascending to the heavens, you awaken inside a mere clay idol.You have become a god—yet only the weakest, most nameless one.You don't even have a body of your own.[Detecting host awakening... Binding process initiated][Binding complete. Initial gift pack activated. Congratulations, host! You have obtained the talent: Tribute Hundredfold Amplification!][A believer offers you a pebble. You receive a Holy Crystal!][A believer offers you a wooden stick. You receive the Spear of Longinus!][A believer offers you a harmonica. You receive the Archangel’s Trumpet!]Good.”From this moment forth, the gods shall heed my command. Who stands with me, and who dares oppose?“Seated deep within the sacred temple, you gaze upon the vast cosmos at your feet, looking over the myriad realms with serene indifference.