Naruto's Madman: I Just Want to Cure You

Ren Feng, a college student majoring in management, transmigrated to the Naruto world and became a fellow graduate of Uchiha Shisui. He became the village’s most infamous lunatic and awakened the Lunatic Recovery System. “You’re the ones with something wrong with you. How could I be the crazy one?” Uchiha Feng said disdainfully.

[Lunatic Recovery System]

[Ding! Patient detected]

[Name: Uchiha Madara]

[Personality: Paranoid]

[Diagnosis: Paranoid Personality Disorder + Post-Traumatic Stress Disorder (PTSD) + Delusional Disorder]

[Symptoms: Extreme distrust of others, stubborn delusions, excessive sensitivity]

[Assessment: A legend of the shinobi world, he fell from a hero who protected his clan to a villain pursuing an illusory peace. At the height of his power, he strayed down the wrong path, but ultimately reconciled with his nemesis in defeat.]