Jongcheonjiyeon

A warrior named Na So-Cheon reaches the capital of the Empire after being wrongfully accused of killing his master. He seeks to clear his name and honor a promise to the swordmaster who saved him by returning a jade figurine. The recipient is Yeon Jin-Hwi, a king who is blind but perceptive in other ways. The story explores whether Na So-Cheon can reclaim his past and prove he is innocent.