Starting from Zero: Jujutsu Kaisen

On her way home from the convenience store, the girl Subaru Remu (female) is suddenly summoned to another world. After a series of thrilling adventures there, she successfully helps her best friend Emilia-tan ascend to the throne.

With everything finally settled, she is ready to spend her days lazing around, but then she transmigrates again. And again. And yet again.

Well, would you look at that! This time, has she transmigrated back home?

Being back is nice, except something seems a little off about her school. She could have sworn she didn't study in Sendai.

Just as Subaru Remu is about to enjoy a happy, ordinary school life, she realizes that something about this everyday life isn't quite right. Whose daily life includes bizarre monsters?!

*Also known as: "This Protagonist Could Have Had an Ordinary Story, but Insists on Starting from the Start in a Hellish, Dark Manga Plot"

Note:

1. The protagonist is a gender-swapped version of Subaru Natsuki (male) from Re:Zero - Starting Life in Another World, aka Re:Zero.

Theme: Even if everyone forgets me, I won't forget you. No matter how many cruel deaths I go through, I will save everyone. I'm willing to bear death again and again for your sake.