Naksu casts one last spell to save her soul; Jang Uk looks for the only sorcerer who would dare to help him; Mu-deok gets taken under the wing of a new master.

When Mu-deok refuses Uk's proposal to form an alliance, he convinces her in other ways; Park Jin barricades Songrim to catch a spy.

Mu-deok sets the terms before beginning proper training; Uk discovers that Heo Yeom left a gift he must learn to claim as his own.

Uk suffers a fever and chills, much to Mu-deok's delight; the Crown Prince visits the Jang household, demanding a family heirloom and a show of respect.

Mu-deok and Uk arrive at a secluded, empty cabin; Jin Mu orders a body dump; Jin Ho-gyeong offers protection for UK at a cost.

Seo Yul and Park Dang-gu visit Uk at his training ground; Mu-deok pushes her student to the extreme; Jin Cho-yeon prepares a wedding gift.