Gayeon, who witnesses her mother suffering under an abusive father, decides to poison him during dinner. However, the process isn't easy! After two failed attempts, she gets one last chance. This time, she perfectly prepares a poisoned curry, but things go awry, and the poisoned curry ends up circulating among the family members. Gayeon races towards the end of her poisoning plan, which, like the creaky dining table today, remains unresolved.