A 17-year-old boy who is born with the ability to see unclean things, and a 113-year-old ghost who looks like a girl. They met in an ancient sanatorium called Hegu. An unexpected trip to the bottom of the lake revealed the secrets hidden deep in the mountains for thousands of years. What kind of mystery will they face? Palaces, castles, wars, and conspiracies will all unfold in front of this unusual pair. Just like a scar, even if the surface is restored to its original state, the pain when the scar is left cannot be easily forgotten.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
