So Mun goes head to head with Pil-gwang, while his teammates battle the demon's cronies. Meanwhile, Ma Ju-seok experiences a terrifying nightmare.

Cast: Cho Byeong-kyu, Yu Jun-sang, Ahn Suk-hwan, Kim Se-jeong, Yeom Hye-ran, Yoo In-soo, Jin Sun-kyu, Kang Ki-young, Kim Hieora, Kim Hyun Wook, Moon Sook, Kim So-ra