[Five Guai Five] I Accidentally Became a Cursed Spirit of the Wrongfully Dead

OOC warning!

Kuwajima is mostly calm in most situations, warning. In his second life, his bonds with others soften his personality, warning. (He may seem out of character. This is my take on Inadama Kuwajima, warning. Before dying in his third life, he was a chuuni teenager.)

He has a -100 affection rating toward Kagaya Ubuyashiki, but 70+ toward the other Hashira, so he is devoted, warning. (Please pay special attention to this, because devotion is extremely unlike the original Kuwajima.)

Changes to his mental state, warning. (This is probably an author-created setting, and quite a lot will change. At least in the middle and later parts, he'll act lazy and clingy with Gojo Satoru (?))

Less vitality than in the original, warning. (At least early on. He's so tired he can't get it up.)

Wrongfully killed innocent people becoming curses, warning. (An extremely heavy redemption slant.)

The Demon Slayer Corps gets dumber, warning. (For plot reasons.)

Demon Slayer as a cultivation tank setting, warning. (A worldbuilding fusion.)

Kagaya Ubuyashiki is not entirely a good person, warning. (This is complicated.)

Power-seeking tendencies, warning.

Upper Rank Six, the Thunder Hashira, an ordinary person, and next up is... a curse born from the wrongfully killed? Thanks, Mr. Ubuyashiki, for the incredible get-out-of-jail-free card~ You can go to prison now. I'll come visit you. (The Thunder Hashira wipes away tears.jpg)

Inadama Kuwajima is Upper Rank Six in his first life and the Thunder Hashira in his second.

In the second life, everyone remembers their first life. Kuwajima works diligently to engineer a run-in with the Demon Slayer Corps and become the Thunder Hashira (?))

In the third life, all the major Demon Slayer characters are reincarnated into Jujutsu Kaisen, and they only recover their first-life memories. After Inadama Kuwajima dies, he recovers his second-life memories and becomes a curse.

This is the story of his third life.

It's a switch pairing, woof. It leans toward Gojo/Kuwajima early on.

Theme: Why can't self-interest and being a good person go together?