A creepy, headless ghost resembling the legendary knight, the Dullahan, starts attacking students at Hazakura Academy. Apparently, the ghost is looking for its head. Kiyoshiro, for some reason, gets caught up in the middle of this chaos…
Jumping into the unknown,
Deeper and deeper
Ein Sprung ins Ungewisse,
tiefer und tiefer.
tobikomu mitaiken no oku no oku ni
Lanzándose a lo desconocido
Más profundo
Pular em direção ao desconhecido, 
cada vez mais fundo
Я погружаюсь всё глубже в неё.