Invincible Uncle-Grandmaster - Chapter 379 - It Hurts, Master

In his old world, Elric had nothing—no powerful family, no elite degree, just relentless hard work and a passion for healing. Dismissed as a third-rate doctor, he shocked the nation by saving a congressman’s life and becoming an overnight celebrity. But just when his career was rising, tragedy struck.Now, Elric opens his eyes in a world unlike any he’s ever known—a land of swords, sorcery, and strange beliefs. Reborn in the countryside of a magical kingdom, where even a common cold is blamed on spirits, he’s the only one who understands how the human body truly works.With no palace, no power, and no one to trust, Elric sets up a humble clinic in a rural village. Armed with science and sarcasm, he treats the sick, challenges ancient traditions, and slowly earns the awe and fear of a world ruled by magic.Mocked as a fraud. Hunted by rival healers. Feared by nobles and mages alike.But this world is about to learn—Even a third-rate doctor can change history.

The main character Lei Yu does not have the ability to practice his family’s martial arts. He gets stepped on and tossed around. Due to certain reasons, he leaves the family, coincidentally gains an ability, and makes his own path to becoming an immortal.

- Description from Novelupdates

Reborn in a frail body disgraced by its family, Zhuang Xing—the once-legendary Pill God—awakens to a brutal world where martial prowess defines destiny. Surviving an attempt on his life by his own family’s henchmen, he realizes he’s been reborn in the Great Qi Country as the despised son of the Zhuang family.Three months before the prestigious Hidden Dragon Ranking, Zhuang Xing must rise above his limitations to claim his birthright and reclaim his former strength. With enemies surrounding him, will Zhuang Xing overcome his frail shell and silence those who doubt him?