□□ Healer

Also known as: Jia Yanshou and Her Useless Men

Jia Yanshou is a rare user of the Reverse Cursed Technique, commonly known as a healer. But somewhere along the way to becoming one, she veered off course and became a violent healer.

If you really want to know why, thank the useless men around her. Their behavior was so outrageously messed up that she had no choice but to take the violent route.

In the first world, she has an exceptionally rare healing ability and attends Tokyo Jujutsu High. There are only three students in her year, two boys and a girl. Think it's a painful love triangle? No, the two boys get together.

In the second world, she becomes the younger sister of the Uchiha clan leader. In a world where ninjas possess all kinds of incredible abilities, she decides to continue her medical studies. Her brother finds her the God of Shinobi as a teacher, and later, her brother and her teacher get together.

In the third world, she's a subordinate of the Red King, only for her king to get together with the Blue King on the other side.

Theme: Save the world by stopping villains from falling into darkness.