A new concept horror IP cross project that turns six selected works out of 19 serial webtoons of the same name (Tastes of Horror) into movies. "DingDong Challenge: The reason why you shouldn't do dance challenge carelessly", "Four Legged Beast: Story of meeting a doppelganger with broken neck", "Jackpot: what happened when I took a taxi nearby", "The Residents-Only Gym: A woman who appears after 10 PM", "Rehabilitation: Cruel clinical trials currenly underway in the lab", and "Gluttony: The strange things that happened during a live broadcast."
Il Woo thinks that 'owning his own house' and 'living a stable and happy life' are equivalent and therefore becomes a 'fake nature-lover' in an isolated countryside village called Bongtaeri in order to save a pharmaceutical company and earn 200% of his yearly income. Bong-sook is forced to play a trick in order to achieve her dream of becoming a police officer due to her parents' announcement to stop financially supporting her and transforms into a 'fake farmer' in Bongtaeri, the mountain village where her maternal grandfather lives. The two get involved when a mysterious shoe theft incident occurs in Bongtaeri.
Young-bi, who dances well and dreams of becoming an idol singer, Hae-yul, who dreams of becoming a star YouTuber, and Bora, an honor student who has just fallen in love for the first time, are friends of the same high school dance club. One day, they watch a video of a mission challenge where their wishes come true if they dance along in the video application "Dingdong Challenge." The three members who follow the mission dance in their own desires... As a result, death shadows begin to cast in front of them one after another.