The Eccentric Doctor of the Moon Flower Kingdom Vol. 6

The story follows Keiun as he spearheads a covert mission into Plum Province to unravel the truth behind a deadly pandemic linked to a rumored "mountain curse." As he investigates, he discovers that the curse is actually a contagious disease and reveals a conspiracy to hide its spread, alongside the covert activities of the Stem Sect. Faced with escalating danger, Keiun must rely on his final resource to confront the unfolding crisis.