Yuji Kaku
Yūji Kaku debuted in 2009 with "Omoide Zeikan", which received an honorable mention at the 14th Jump SQ Comic Grand Prix. After serializing Fantasma in Jump SQ (2013–2014) and working as an assistant to Tatsuki Fujimoto, Kaku created Hell's Paradise: Jigokuraku, serialized on Shōnen Jump+ from 2018 to 2021.