

Call of Cthulhu (クトゥルフの呼び声, Kuturufu no Yobi-goe?) (often abbreviated to CoC in English-speaking territories and "Cthulhu Story TRPG" (クトゥルフ神話TRPG, Kuturufu-shinwa Ti-Āru-Pi-Jī?) in Japan) is a horror role-playing game based on the Cthulhu Mythos created by H.He is the main antagonist of the Interhigh and Spring High Preliminary Arcs. For the majority of the series, he was a third-year student at Aoba Johsai High, serving as the captain and setter for the school's boys' volleyball team. Tōru Oikawa (Japanese: 及川 (おいかわ) 徹 (とおる), Oikawa Tōru), also known as Tohru Oikawa in the English translation.
