Primary

• Hajime Iwaizumi In love with Tooru Oikawa
• Hajime Iwaizumi Teammate of Akira Kunimi
• Hajime Iwaizumi Teammate of Issei Matsukawa
• Hajime Iwaizumi Teammate of Shinji Watari
• Hajime Iwaizumi Teammate of Yuutarou Kindaichi
• Hajime Iwaizumi Best friend of Tooru Oikawa

Extended