The Eccentric Doctor of the Moon Flower Kingdom, Volume 6 (The Eccentric Doctor of the Moon Flower Kingdom #24-28)

Determined to get to the bottom of a mysterious pandemic"," Keiun leads a top-secret mission into the neighboring Plum Province to investigate rumors of a mountain curse that has already claimed many lives. Discovering it was a contagious disease all along", Keiun also uncovers a scheme to conceal the spreading sickness as well as the Stem Sect's hidden movements in the shadows. Left with no choice," Keiun uses the last ace left up his sleeve...