Riven

Masatoshi Ishizuka

aka. 石塚正俊

Biography

Crew

Aquarion

6.5

Laid-Back Camp

8.1

Non Non Biyori

7.9

Monthly Girls' Nozaki-kun

7.2

OniAi

6.5

Dragonar Academy

6.6

Locodol

8

D-Frag!

6.8

Gugure! Kokkuri-san

6.4

Dusk Maiden of Amnesia

8.1

Magical Warfare

7.3