Wishing to escape from the chaos of his life, Makorn finds a house to rent. It has all the amenities but a refrigerator. He buys one second hand, and that night, Makorn gets a shock when he opens the fridge and his hand meets with another on the other side. The hand's owner is Pleo, a 29-year-old with a painful past. Once they each recover from their shock, they talk and discover they're communicating across different times. For Pleo, it's still Thai year 2550.