Frequent collaborators

• Tsubasa Honda 4 titles
• Haruna Kawaguchi 3 titles
• Akira 3 titles
• Yusuke Yamamoto 3 titles
• Sho Takada 3 titles
• Shintaro Morimoto 3 titles
• Alan Shirahama 3 titles
• Taishi Nakagawa 3 titles
• Gaku Sano 3 titles
• Ayano Fujisawa 3 titles
• Hitomi Kuroki 2 titles