The Supreme Poison Demon Becomes a Pharma Chairman

Three hundred years later, Earth was engulfed in mana. I was a “mana reject” - someone for whom mana was poisonous.

One day, as I lay waiting for death without even having awakened my powers, I became connected to the same soul from another dimension.

The absolute ruler of the martial arts world, the Supreme Poison Demon, Dang Gun-ak.

제약회사 회장님은 절대독마
The Chairman of Pharmaceutical Company Is a Poison King