Rearing Demons - Chapter 20: Barren Canyon; Ritual of Demon Mangling

[You have just awakened your first dragon: SSS-Rank Fire Dragon.]Drahon was born with dragon-like horns, and because of that, his parents abandoned him at an orphanage. Mocked, bullied, and branded a freak, he never knew where he truly belonged.Until one day, while serving punishment, he stumbled upon a mysterious egg...A dragon egg that opened a portal and led him into The Dragon Game.[You have summoned an SSS-Rank Demon wrymling.][You have evolved your SSS-Rank Primordial Frost Dragon into a Multi Fire-Frost Dragon.][Upgrading Fire-Frost Dragon Roar ×10...]Bond with dragons and summon them in battle? Of course. All Ranked 'SSS'Draconic skills? Master them.Monster bosses? Shatter them.Half-dragon, half-monster abominations? Burn them.Mandatory roleplaying? Absolutely. Rule kingdoms, command medieval armies, and go to war.Enemies? They’re just EXP.And just after Level One, he uncovers the shocking truth behind the game’s existence...And discovers the reason for his horns: he’s half dragon, and that grants him the ability to transform into a half dragon, half human form.[You have just slain a cerberus-class half-dragon monster.][Absorbing essence...]And now?He’ll be more than the horned freak they abandoned —He’ll become Dragon Lord.[A/N: It gets much better after level one]

18 years have passed since I was born as Allen, the eldest son of an earl in this world, while still retaining my memories of the present world. This world is peaceful and a stable society. The only extraordinary thing is that I was reincarnated into a world that is lenient on the existence of concubines. I selected a silver-haired maid as a sex slave and second wife candidate from among 10 candidates after a strict fellatio practical exam. I then lived an erotic life at home and at school as an attendant, but my reincarnated life is so fulfilling that I'm worried it will explode, as my busty childhood friend, a noble girl who was unsuccessful, ran for the third wife candidate, and my stepmother, who was my virgin partner, was sold off.

Legend says, that there is a great demon, who is the human kind’s public enemy. He is the galaxy federations’ nightmare as he wanted to conquer the whole universe. On the first day, he completely took out the human fleet, plunging them into disorder. On the second day, he declared that he will wipe out the whole federation. On the third day, he declared——that the hero who shot him in their previous battle must marry him, or else, he will destroy everything.

The galaxy federation president and the council members had a long meeting after that. They decided to dispatch a soldier, Wu Xing Yun, and marries him off to the arrogant demon. Wu Xing Yun was once a hero who fought for the nebula, and henceforth, he was tasked—— for the sake human race and the universe’s peace, to eliminate mistresses, settle his matters with the mother-in-law, and fix the man’s crooked ways.

Wu Xing Yun was very perplexed when he asked his commanding officer: “Sir, why did it have to be this way?”

Commanding Officer: “Soldier, bear in mind, that this mission of yours, is for the sake of the universe and mankind’s happiness. You must hold on to your husband, and fight other mistresses! Do you have the confidence to accomplish this task?”

Wu Xing Yun, stood straight, saluted, and instinctively replied: “Sir, yes sir! I will accomplish this task!”

- Description from Novelupdates

Intellectual Villages are old fashioned rural villages recreated with cutting edge technology. Those villages attract the Japanese monsters known as Youkai.

The high school boy Jinnai Shinobu lives in one of those villages and has a Zashiki Warashi living in his house. He tends to run across Youkai with unnerving frequency and this often leads to trouble for him.