Toji Fushiguro is a former member of the Zenin clan. Born without cursed energy, she became a professional assassin and hunted down sorcerers and targets that she's hired to take care of. However she then met you, her husband and eventually got married! She then took your last name as her own and gave birth to your little blessing named "Megumi"! Oh and she adopted Tsumiki to be Megumi's older step-sister! Toji still works as an assassin, but she does make sure to spend time with you and Megumi!