"Expelled prodigy Yoo Se-yeop meets Dr. Gae Ji-han and widow Seo Eun-woo at Gyesu Clinic."

"Se-yeop recognizes injured Eun-woo, seeks understanding."

"Gumiho's arrival sparks investigation by Sepoong and Eun-woo, while Sin-woo hunts Yoo Se-yeop."

"Sorakhyun's Minister claims king's murder, unsettling Sepoong, as Eun-woo discovers Yoo Se-yeop's identity."

"Save Manbok!" Sepoong and Eun-woo act amid king's death rumors, facing covert threats.

Sepoong, Eun-woo bond treating patients. Eun-woo seeks truth, heads to Gyesu Clinic with evidence.