Sang-hyuk remembers Baek-ryeon saying she was an angel when she was drunk, and he secretly hopes that she actually is an angel. Meanwhile, Go Eun-seo, a missing woman from Mt. Inwang, calls Baek-ryeon and tells her that she is alive and asks her to come. Baekryeon goes alone to the address where Eun-seo is.

Baek-ryeon sees her past life during her surgery, and is confused because the angel in her past life resembles Sang-hyuk. Meanwhile, Jae-hee begins to have doubts about Sang-hyuk's identity, and the legal hypnotist Cheong-il gives Sang-hyuk Baekryeon's unofficial hypnosis records.

Jae-hee informs Baek-ryeon that Sang-hyuk is not human, and Baek-ryun suddenly remembers Sang-hyuk's missing hand. Meanwhile, she realizes that she forgot to climb the mountain one last time so she goes to Inwang mountain to complete her mission. Jae-hee and Sang-hyuk also head there to find her.