“Choi Si Woo is always conscious about his weight.”
Until one night during his jog, he comes across an old man. In the blink of an eye, the old man covers Choi Si woo with the straw backpack he’s carrying.
After opening his eyes, Choi Si Woo then finds himself in an incredibly vast abandoned Hanok (Korean traditional house).
At the edge of the spacious courtyard, numerous black shadows surround them.
The old man spoke to Choi Si Woo, who is confused and has no idea what is going on.