Five Kage Summit, Madara’s Assault!

"You needn't say that. Even I could have made a misdiagnosis. Meikyō, what do you think?" Tsunade shook her head without concern and looked at Meikyō. "Teacher Tsunade's diagnosis was correct. It is indeed Kekkei Genkai disease, though it is somewhat unusual." Wearing medical gloves, Meikyō pried open Hozuki Mangetsu's mouth and examined his mouthful of sharp teeth. Quite a few clans in Kirigakure were like this, their appearances differing from ordinary people.