The demise of the inhabitant of Room 301 in Building 67, K had not been established as no one had witnessed or located the corpse, leading to uncertainty about his death. Nevertheless, a funeral was organized in his honor. Later, an unfamiliar person, Mikaya, arrived and asserted ownership of the same room. With a determination to uncover the strange circumstances surrounding the death, Mikaya started questioning the occupants. The puzzle began to make sense, and Mikaya uncovered a sinister undertone to the situation.
