Players Are Here to Become Emperor

She was reincarnated

Reincarnated into what seemed to be a crossover world, in Japan, where handsome men, beautiful women, and wealthy conglomerates were all on the rise. Her grandfather was Prime Minister Fujiwara.

Although her parents, who had eloped for love, both met with misfortune, her grandparents still seemed to like her;

Although this was a world where supernatural abilities, sorcery, spiritual powers, flames, and Stand abilities filled the skies, she had a gacha System as her golden finger, so her life was at least somewhat secure;

Although she had no idea what she was supposed to do with another life, she just had to follow the System's missions;

Although the System sometimes inexplicably made her jump through time, it was fun, so who cared...

Hm? She could unlock achievements, too?

[Heian-kyo. Ascending to Empress. Emperor Shengyuan]

[Sengoku. Sixth Demon King. Celestial Immortal]

[Taisho. Infinity Castle. True Master]

[Showa and Heisei. Yokohama. Covenant of the Book]

[Vongola. Sicily. Witch of Fate]

...It wasn't until the System's explanation finally finished loading that it told her the main quest was to save the world, and those achievements were patches for the world.

Fujiwara Chiri: "."

Whatever. At least the world hasn't been destroyed.

Reading guide:

The CP will probably be WTW, and I'll make it clear in the extra chapters.

A story written to indulge my own preferences. Maybe it's a power fantasy? The heroine is at the top in every sense.

(Actually, the heroine only loves herself. Her golden finger is so powerful that she treats the world like a game, so she's a "player.")

Several worlds on the verge of destruction are combined into one chaotic world where everyone has to survive. The power systems are all over the place, so a heroine from a higher-dimensional world is brought in as support. But she doesn't know that at first. (And as long as she accepts that the world is reasonable, this fused world can continue to exist.)

Theme: Love yourself