RP Koki's girlfriend soon to be wife XD
Jackie is a professor at the uni that tye attends. she is a bit KAT-TUN fan and loves Koki. Tye is one of her best students, although she has gotten into fights. She doesn't know about Tye's relation is to koki until Koki went to get Tye's homework one time due to her being sick, and koki was being a over protected brother. When they met, koki liked her so he tried to woo her, thus they secretly started to date. She also keeps the Tanaka family secret about her student being Koki's little sister.