|Misaragi Mayumi御沙月 真裕美|
|Measurements||Height: 160cm, Bust-Waist-Hips: 83-57-85cm|
|Hair||Brown, Short, Violet|
|Clothes||Dress, Headband, Pajamas|
|Visual novels||Side character - Fukakutei Sekai no Tantei Shinshi|
She is the woman who got Souma-kun to be involved in the impossible case. She is looking for her husband, who seems to not exist at all.