Ookawa voiced various roles such as Mattalast Balory from Tatakau Shisho: The Book of Bantorra, Arawn from Tears to Tiara, Albert Heinrich from 009 Re:Cyborg, Toshio Ozaki from Shiki, Spade from ACCA: 13-ku Kansatsu-ka, Valentino from Cuticle Tantei Inaba, Isami Kondou from the Hakuouki series, Nyx from the Neo Angelique Abyss series, Iason Mink from…
Mausu Production has released a press on Saturday announcing that seiyuu Tooru Ookawa will enter indefinite hiatus due to a sickness not mentioned.