Umibouzu Umibouzu – författare

The Detective Is Already Dead, Vol. 11

Detective Is Already Dead, Vol. 7

Detective Is Already Dead, Vol. 1

Detective Is Already Dead, Vol. 2

Detective Is Already Dead, Vol. 3

Detective Is Already Dead, Vol. 4

Detective Is Already Dead, Vol. 6

Detective Is Already Dead, Vol. 9

Nagisa Natsunagi Still Wants to Be a High School Girl, Vol. 1 (light novel)

Nagisa Natsunagi Still Wants to Be a High School Girl, Vol. 2 (light novel)

The Detective Is Already Dead, Ordinary Cases