Descendant of Sloth - Chapter 12: The Hidden Sanctum

Leon Walker, the world-weary genius of modern world, is killed in a freak accident — the notorious Truck-Kun makes an appearance. Death is only the start. He finds himself reborn in a new world, Galvia, reincarnated into the strong but failing body of Duke Leon Moonwalker, one of the only three Grand Dukes of the Moonstone Kingdom, a minor but strategically powerful kingdom within Galvia. As Leon attempts to understand his new world, a strange voice resonates in his head. “Supreme Spouse System Activated.”.

“If I really want a woman now, I hope it is you!”

In the doctor’s office, Dr. Fu, who has always been proud and reserved, restrain his breathing and giving an invitation to the patient in front of him.

“Although you are very handsome,…”

“I can be responsible for you afterward!” Facing the patient’s embarrassment, Dr. Fu suggests a very responsible suggestion.

Life is not easy, she is careful at every step, attacking those who frame her.

He helped her everywhere and cherish her to the extreme.

It is said that Dr. Fu is not powerful and impotent.

Who would know that he is powerful and skilled in bed.

One night, he pressed the beauty under his body. “Doctor Fu, how can I thank you for helping me?” He caressed her small waist and made a low-key announcement. “The dowry should be prepared!”

Dr. Fu said: Happy to meet you in my lifetime!

Miss Gu said: In my lifetime, please treat me kindly!

- Description from Novelupdates

Just before being summoned to another world, the protagonist’s summoning medium was secretly swapped by someone. As a result, he was not summoned as the “Holy King” but instead as the “Sex King.”The magic he can use includes water magic in the form of lotion, fire magic as candle wax, and his summoned beasts include a wooden horse used for punishment…Branded as “vulgar,” “useless,” and “filthy,” he is rejected, has his engagement annulled, and is ultimately exiled. However, the one who picks him up is a princess from a nation where the sex industry is legal.Using his modern knowledge, the protagonist begins rebuilding the nearly bankrupt sex kingdom. He introduces new fashion trends unknown to this medieval world and uses his authority as the Sex King to subjugate the girls. He then establishes modern sex service techniques.The protagonist's method of leveling up is through intimacy with his heroines (his concubine maids). The more intimate he gets, the stronger he becomes, and the wealthier the kingdom grows.However, the surrounding great powers will not stand idly by and allow a flourishing nation full of women. Thus, the flames of war are ignited.Utilizing his creativity, adaptability, and cunning, the protagonist repurposes his sex-related magic for military applications and overwhelms his enemies.As he gradually awakens to the path of conquest, he begins walking the road of a ruthless emperor. However, by his side is always a heroine, a celestial beauty who keeps his heart from straying too far…