Once Upon a Time in a Isekai World

OVERVIEW

If your parents were rich, how would you respond?

If you could have anything you wanted, what would you do?

Indeed, our protagonist is exactly like that—you would take anything you wanted and disregard morality and humanity.

He discards things and people that he doesn’t need, but this changes when something goes wrong in his life and he finds himself on the verge of death or the start of something new.

Because it combines two people who couldn’t be more different, it’s something unique.

Thus, look forward to a new graphic novel in the Victorian, fantasy, and medieval genres.

FETISHES

Adult
3D
Erotic

Fantasy
Medieval

GAME SCREENSHOTS

Frequently Asked Question

What is Once Upon a Time in a Isekai World?

Once Upon a Time in a Isekai World is a visual novel game for adults.

Who developed the Once Upon a Time in a Isekai World?

Once Upon a Time in a Isekai World was developed by NekoFairys.

When is the next update?

The timing of the next update is not specified, but NekoFairys will keep players informed about it through its social media accounts.

Where can I report bugs?

Bugs can be reported on the game’s itch comment sections.

When was the initial release of the Once Upon a Time in a Isekai World?

Once Upon a Time in a Isekai World was released on 03/20/25.

Will you add more characters to the game?

The game, in its early development stage, has the potential to introduce additional characters to enhance the gaming experience. Stay tuned for updates.