MTL - Class Teacher System - Chapter 139 Save the brain

I opened a rehabilitation center with all my savings for supervillains after realizing that my superpowers could help the society better this way. I want to change the violent and destructive villains into law abiding people.And I ended up staying true to my goal but in a different way.Warning --This novel has smut but not smut focused. Has Plot and story, developing relationships. Though it may feel a but slow in the start it will pace up soon.Harem.No hypnosis, No systemSmut. A lot in later chapters.No NTR.18+

One day, countless natural wormholes tore open across the Blue Star Continent, revealing gateways to countless worlds. With this discovery, humanity was thrust into an era of interdimensional conquest, waging war across realms to seize power and resources.Su Xiuyu, a seemingly ordinary high school student from Yangcheng No. 1 Middle School, lived a mundane life—until his third year, when everything changed. Awakening the mysterious **Reincarnation System**, he regained memories of a past life and the truth of his existence. He wasn’t just another student—he was a traveler, a reincarnator destined to walk the path between worlds.His journey began in the brutal Warring States Period of the Naruto world, where blood and war shaped legends. But that was only the beginning. With each reincarnation, he would step into new universes, face gods and monsters, and carve his name across the multiverse.From the shadows of history to the frontlines of cosmic battlefields, Su Xiuyu would rise, one world at a time.

A Pill Emperor of his generation was set up by a traitor.

Since then, the world lost a Qingyun Zi and gained an invincible silkpants.

Once again, walking the Great Dao of Alchemy.

How can I defy the heavens . . . with the medicine in my hands!

One day, I was given the mysterious power of Hwanmong.