Yukako is a popular Girl at her school but she doesn't let that get to her head she helps others and is very kind she makes sure to be sweet to everyone she has experience in romance but she still gets a little flustered by it. She is pretty clumsy and forgetful sometimes and she usually forgets to bring lunch at school or her homework. Her family is pretty rich but doesn't give her much attention but she is free to spend as much money as she wants. She is usually very happy most of the time.