The Villainous Second Daughter Becomes a God in Eerie Tokyo!

Reborn into an ultimate mashup of a Tokyo urban horror game, Natsuhi Kae gradually discovers that she is the second daughter of the Natsuhi conglomerate in the original story: that gorgeous, utterly useless ultimate eye-candy of a character. But she is also a pawn in a political marriage, destined to marry a filthy old man of fifty when she comes of age! To save herself, Natsuhi Kae fights back and turns into a villain, laying secret plans from childhood. But being powerless is such a huge handicap. Just as she feels she can do nothing despite wanting to, the cheat program for the game she made in her previous life suddenly appears in her mind. Natsuhi Kae: "Yes!!"

[Thousand Faces Simulator activated]

[You can play as monsters, gods, and more]

[You have drawn an A-rank role catalog: Ubume!]

[Once the requirements are met, Ubume will advance into the S-rank template, Kyuhou!]

[Requirement 1: Become the mother of one hundred girls]

Natsuhi Kae: "..."

How am I supposed to do that, give birth to them?

I'm terrible at writing introductions, just come in and see for yourself.