Driven into a corner with no escape, the demon Anthon Juan Basilis takes a fall that ought to kill him, and lands instead in the life of a human boy named Van. The two begin a friendship, playing games together and camping beneath the night sky as they grow closer. When something from the demon's past returns, Basilis pushes Van toward a decision that puts their bond at risk. The short film is a music video for BIGMAMA's song The Naked King, directed and animated by Rapparu, and blends drama, romance and the supernatural. The song exists in a Japanese version released on May 25, 2021, and an English version released on June 2, 2021.