There Is a Coffin Under the Bed

This is a story about grudges and entanglements from hundreds of years ago to the present day. The protagonist of the story is an unrelated person, but he is inexplicably involved in various mysterious events. Is he destined in this life or is he destined to be free in the dark? Who is the woman in red lying in the coffin, and what is her relationship with the royal family secrets... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.