Primary

• Rinko Iori Mother of Sei Iori
• Rinko Iori Wife of Takeshi Iori

Extended

• Takeshi Iori Father of Sei Iori
• Takeshi Iori Husband of Rinko Iori
• Sei Iori son of Takeshi Iori
• Sei Iori son of Rinko Iori
• Sei Iori Boyfriend of China Kousaka