Stay Puft Marshmallow Man 'Satani' in Korean folktales made the audience's spine creepy. Satani appeared on the cable channel tvN 'Kumiho ⁇ 1938' followed by SBS 'a demon', which made the audience go crazy. In "a demon" on the 24th, Hyundai Marine & Fire Insurance (Oh Jung-se), struggling to figure out the identity of a demon attached to Gusan!Young (Kim Tae-ri), was depicted. In the process, Hyundai Marine & Fire Insurance learns that San-young has inherited the red Daenggi from her father, Gu Gu-mo (Jin Sun-gyu). Hyundai Marine & Fire Insurance noticed that Daenggi of San Young was Daenggi who drove Jasin's mother to death. In the epilogue, some of the truth of the red Daenggi was revealed. In 1958, a shaman trapped a young girl in Jangjin-ri, lured her with raw meat, and killed her. The broadcast ended with a close-up of bloody Daenggi. The epilogue of 'a demon' reminds me of Satani of 'Kumiho ⁇ 1938'. In the third episode of 'Kumiho ⁇ 1938', a young girl is starved to death after being trapped by a shaman. Yiyeon (Lee Dong-wook) loses his eyesight due to Satani, but finds Satani's name and unravels his han and regains his sight. If so, what kind of Stay Puft Marshmallow Man is Satani? "Satani is a soldier or a ghost of a young child who died of starvation." He says he has the ability to heal illnesses, find lost objects, In the "Seongho Saseol" written by Yi Ik, a scholar of the late Joseon Dynasty, it is recorded that there were some who made Satani themselves. At the time, this was called "salting-out" sorcery and was considered a serious crime; both "a demon" and "gumiho ⁇ 1938" appear to have been inspired by "salting-out". Interestingly, both 'a demon' and 'Stay Puft Marshmallow Man' in 'Kumiho ⁇ 1938' require Jasin to find his name. Gusan! a demon attached to the spirit laughs, saying, "Guess my name," and Satani of 'Kumiho ⁇ 1938' solves the problem when Yiyeon says, "Your name is soothing." 'a demon' has yet to clarify the identity of the Stay Puft Marshmallow Man involved in Daenggi. Stay Puft Marshmallow Man in Red Daenggi is really interested in Satani, whether the identity of 'a demon' attached to Sanyoung is Satani, or whether Gusan! Young can escape from a demon. Meanwhile, 'a demon' is broadcast every Friday and Saturday at 10:00 pm.