With 200 days left before college entrance exams, In-hye, who cares for the school's animal pen, spends her time lecturing a duck instead of studying. Seo-hee, punished for carrying a knife, joins her, and they discover an abandoned meadow where they lose the duck, Hee-seon. Meanwhile, teacher Kim Ah-tae forms a college interview prep group for four neglected students. On interview day, In-hye and Seo-hee ditch school to find Hee-seon, camping in the meadow and gradually learning to survive in the wild.

Yoon Ji-hee played with the ouija board in childhood. As she grew, she sank deeper into the occult using ritual to change her appearance, manipulate events, enchant people - her ultimate aim: to rule Korea. Meanwhile, Kim Seok-il, a sturdy presidential candidate, is being investigated by a journalist who discovers things best kept hidden.

Young-jae, a teenager born from illegally sold sperm, goes to Chi-sung, a physician who had sold it when he was 20 years old. Young-jae demands a so-called ‘compensation for damages,’ claiming Chi-sung is responsible for his defects. Although at odds with Young-jae, Chi-sung slowly feels a connection to him. Later, Young-jae’s father Dong-suk appears and the three of them clash.