The Ultimate Nanny [ABO]

Qin Ziyi is reborn a thousand years in the future, with all his memories gone.

Faced with six genders that humans have evolved into and knowledge that has expanded several times over, he has no idea how to cope.

After completing basic education, he can no longer enjoy free room and board, and finds himself in a struggle to survive.

The intelligent System "Star," which assists the entire universe with daily life, points him toward a clear path: become a live-in housekeeper with meals and lodging included.

Nervously, he arrives at his employer's home and meets a stunning beauty who can barely take care of himself.

The beauty saved the passengers of a spaceship, but was badly injured and left paralyzed from the neck down.

The various factions all choose, without consulting one another, to elevate the beauty to the rank of major general, making him a thorn in the side of factional politics that must be removed as soon as possible.

The beauty really is kindhearted. When faced with an assassination attempt, he gives Qin Ziyi the chance to escape, then takes six bullets to protect him, staining the garden with his blood.

Standing outside the emergency room, Qin Ziyi finds his purpose in life: he will take care of the beauty in every possible way!

As the saying goes, the rich rely on technology, while the poor can mutate.

In a fit of rage, Qin Ziyi mutates.

As the most promising Alpha in the Galactic Federation, Chu He has never regretted being paralyzed and losing his future prospects in order to protect the passengers.

Defending the country and bringing peace to countless homes has always been his duty.

After receiving his medal, he leaves the military and joins the parliament. His life suddenly becomes unbearably dull.

To avoid getting caught up in the struggle for power, Chu He pretends to be obsessed with gaming and shuts his doors to visitors. Then a housekeeper from ancient humanity arrives, knowing nothing but possessing an extraordinary sense of responsibility.

So cute. I want him!

After the assassination attempt, Chu He feels thoroughly content as he watches the little housekeeper fuss over him.

He fusses over me. He likes me.

He picks out the fruit I like. He likes me.

He teams up with me in a game. He likes me!

Until the other guy gets so caught up in the game that he can no longer tell reality from fantasy, and clings to Chu He, sobbing, "Big brother, I finally found you."

Chu He: Oh, so it wasn't that kind of liking.

Keywords: Fake incest, ABO, childhood friends with mutual secret crushes, multiple personalities.

Note:

The author is open-minded about what goes into a story. The only thing I can't handle is a man getting pregnant and giving birth.

I can only write from my own perspective, and honestly, I have no idea how to list every possible trigger.

Dear readers, please bear with me.

Theme: Love is the greatest power in the world