Is It Wrong for an Executive to Collect the Hearts of God in Jujutsu Kaisen?

After swimming out of Meropide Fortress, Tartaglia was knocked unconscious by a swipe of the giant whale's tail in the Primordial Sea. When he woke up, he was in another world: Inazuma, a place filled with cursed spirits that shared their origins with the monsters of the Abyss.

The all-powerful Traveler crossed countless seas of stars to deliver him a message: poor Tartaglia had been knocked right out of Teyvat by the giant whale, and the resulting spatial turbulence had also swept away Teyvat's seven Gnoses. If he wanted to return to Teyvat, he would have to collect all seven scattered Gnoses.

Tartaglia: ...Huh?

The Harbinger who had transmigrated to another world had no choice but to set out in search of the Gnoses.

But why was he being forced to look after so many... future big shots from another world along the way?

Traveler: Because I put in the wrong time, ehe.

Childhood versions of the Six Eyes user, the Cursed Spirit Manipulator, the reverse-curse healer, and plenty more little ones: Ehe.

Why... did he also have to call his ex?

Geo Lord: Ahem, the Gnosis comes with a built-in communication function.

A few warnings!

★ ZhongTart are exes.

★ Tartaglia is both the Fatui's favorite and their punching bag. There are lots of Fatui characters in this story, especially Dottore and Scaramouche. Don't come after me, I beg you. I can't win an argument with you.

★ My writing skills are limited, and I've made up a lot of details. If you want everyone completely in character, reread the original instead of tormenting yourself with fanfiction. If you don't like it, leave without insulting me or telling me about it.

Theme: The world may be falling apart, but Tartaglia will stitch it back together