The Chairman of Pharmaceutical Company is a Poison King

In the Korean web novel 'The Chairman of Pharmaceutical Company is a Poison King,' readers are taken on a journey through multiple universes where the protagonist encounters a soul identical to their own from a different dimension. This soul happens to be the Poison King of the martial world, leading the protagonist to question their own identity as a Poison King. Filled with elements of action, comedy, fantasy, and martial arts, this story delves into themes of duality and self-discovery.