Did I Make a Mistake by Strolling Through the Evil God's Innards?

Past life and present life, ambitious BKing bottom × eldritch god Cthulhu top

Yin Baiguo is a trainee doctor and a corporate drone whose rough edges have been worn away by life.

One day, he discovers that his roommate, who shares his apartment, has been forgotten by the entire world.

No one remembers him at meetings, his name is nowhere to be found on the rotation schedule, and even his mother's assumption is that the kitten he raised belongs to Yin Baiguo.

Everyone has forgotten his good roommate. Only Yin Baiguo remembers him clearly.

Because the animals and Yin Baiguo have all been forgotten in this place.

To find his roommate, he enters a bizarre medieval kindergarten shrouded in mystery.

Deep in a dream, the black void known as the "Gate of Insight" slowly opens.

Other people force their way through the Gate, risking death at every turn.

But Yin Baiguo strolls through it as freely as if he were walking through that guy's innards.

The Gate (confused): Why are you crawling around inside my body?

Yin Baiguo (laughing maniacally): Since I'm already here, why don't you tell me where my roommate is?

Later, Yin Baiguo discovers that nothing about the real world is right. Besides the Gates, each with its own set of rules, why is there also some guy sticking to him like a bandage? Even more shocking, why does he keep running into a child who looks just like him inside the Gates?

Could it be that Yin Baiguo became a father out of wedlock without even knowing it?

If the world is going to erase the people around him, then he'll become the god of the new world.

You're saying I ruined your innocence in our past life and now you want me to take responsibility! And the most outrageous thing of all is that the final boss is my own kid, who turned evil because his dad didn't love him and his mom didn't care about him!

[High-Energy Bonus Scene]

Yin Baiguo's wrist: You little brat! Take this, a palm strike from your dad!

Mysterious husband: (sipping tea) Does your hand hurt?

[Reading Guide]

1. The top and bottom were deeply in love in their past life. This is a story about an old married couple (with a child) spicing things up, then getting back together in the end.

2. If you like a BKing bottom and a devoted, perfect-match, cunning puppy-like nonhuman top, come on in! The story features a fake pregnancy plot in the later chapters.

3. When the main story begins, our beloved bottom has left home after a fight and is hiding in plain sight, having forgotten the past and become an ordinary clinical intern.

4. This is an ensemble cast, and the other characters are great, too.

5. A slow-burn story with mild horror and an urban Cthulhu vibe. The early chapters focus on plot and mystery.

6. All the melodramatic tropes mentioned in the blurb (running away while pregnant, old married couple, and so on) appear in the middle or later chapters. The early chapters focus on worldbuilding and planting foreshadowing.

Theme: Cherish life and the people you love.