A dessert lover meets a too-cool dentist. Their clash over cavities might just turn into something unexpectedly sweet.

80-year-old grandmother Woranat suddenly returns looking like a woman in her 30s after having disappeared for half a century. But her return brings terrifying hauntings to her family, with her 18-year-old granddaughter destined as the next heir to the demon.

Jim is an ordinary guy running a Hainanese chicken rice diner. One night, he meets breezy Wen when he stays past closing drunk. Brought together by fate that night, intangible feelings arise. Neither can stop thinking about the other despite Jim's efforts to remain unattached.