Narihisago wakes up in a very familiar world. As he unravels the mystery of his situation, will he have time to find Hondomachi?
Mr. Denshin Katsuyama--
no, Mr. Challenger the serial killer,
السيد كاتسوياما دينشين-- لا السيد 
.المتحدي والقاتل المتسلسل
Señor Denshin Katsuyama…
Sr. Denshin Katsuyama… No.
Señor Contendiente, el asesino en serie,
Sr. Katsuyama Denshin...