General InformationReal Name:Rumi YokoiAliases:横井 るみCompany:Media FactoryCreator:Takuma MorishigeGender:FemaleCharacter Type:HumanFirst Appearance:My Neighbor Seki #1 - Mailing It InIssue Died:NonePowers:None Rumi YokoiMedia Factory February 12, 2024 admin