The Gorgeous Ghost King Is Always Pregnant!!

After the great battle ended, Muzan fell into an infinite space and was forced to bind himself to a fertility System.

He swore to ruin every world and escape the perverted System, but he never expected that the more fiercely he resisted, the more lovers he would acquire.

Muzan: System, could you stop shipping me with everyone? Could you tone down the perverted settings?

Fertility System: Of course, darling! We've received your feedback. We'll double the shipping next time!

Muzan: (cursing up a storm and using Blood Demon Arts to attack the System)

System: Please don't rush, boss! This System has another feature!

Muzan: What feature?

System: Every target can be turned into one of the Twelve Kizuki. You can also earn Blue Spider Lily fragments by completing missions. Don't you want to collect all the Kizuki, return to the human world, and rise to glory once more?!

Muzan: Excellent. This is the best plan.

And so Muzan began his overpowered harem adventure, where his lovers doted on him.

Until Muzan achieved his goal and ran off with his pants in hand, only for his lovers to chase him down with their children.

"Baby, didn't we agree to spend our lives with only each other? Why did you have enough kids to make a whole soccer team..."

**, A delicious restaurant menu divider, **

Menu:

▫️World 1: Feudal dynasty (1V1) Sun God Emperor x Divine Maiden, the country's doomed beauty | Infertility premise and brainwashing trope | Original world

▫️What-if route [If he were healthy]: Ancient Japan | Doctor x human tragedy | Happy ending

▫️World 2: Elite American school (4V1) Campus heartthrob, top student, tragedy | Vampire, werewolf, nonhuman species, saintly priest

▫️World 3: Beast World. Muzan becomes a hybrid cat (nV1)

💛Other little worlds are under construction (huff, huff...)

[This story has no anti-piracy measures. It's a quick transmigration story with all kinds of different settings and little what-if treats. Pick whatever you like and enjoy~]

Content warnings:

1. The characters are absolutely out of character.

2. Apologies for everything. Sorry if this triggers you, sorry if it's awkward, sorry, bowing my head.

3. You don't need to have read the original. It won't affect your reading, and the plot has nothing to do with the original.

4. This is written to indulge my tastes, a story about a stunning Demon King gathering a harem along the way~ It contains lots of descriptions admiring his looks, as well as scenes of Muzan dressing as a woman. (Not a cross-dresser, only a disguise for survival, as in the original.) Don't read if that bothers you‼️

5. Anime crossover, single-series, and original worlds switch at random, with various IP characters making occasional appearances.

6. There are lots of vulgar jokes. This is a self-indulgent story about doting on the bottom. I sincerely apologize if it makes you uncomfortable, orz.

Male love interests:

1. Original love interest: Sun God

2. Canon love interests: Enmu, Yaozai, the Tsugikuni brothers

3. Crack-pairing love interests: Naraku, Inumaki Toge

(...)

Main husband and top: Sun God

*Background from the original: After Muzan, as the antagonist, killed many members of the protagonist team, the battle reached a stalemate. Nakime was controlled by Yushiro, and Muzan killed her in a rage, trying to escape. When the Infinity Castle collapsed and shattered, Muzan fell into a new world and disappeared on the spot. This is where the story begins.

Update schedule: Whenever inspiration strikes (I'll write whatever comes to mind!!!)

Inline comments are open. Feel free to join in~

Theme: Punish evil and promote good