Primary

• Monjirou Shioe senior of Kirimaru Settsuno

Extended

• Kirimaru Settsuno classmate of Inadera Rantarou
• Kirimaru Settsuno student of Hansuke Doi
• Kirimaru Settsuno classmate of Shinbei Fukutomi
• Kirimaru Settsuno Junior of Koheita Nanamatsu
• Kirimaru Settsuno Junior of Chouji Nakazaike
• Kirimaru Settsuno Junior of Monjirou Shioe