Go Eun Byul returns homes at korea, and decides to study at Sekang High School again, with her twin sister Go Eun Bi, Gong Tae Kwang was really heartbroken from Go Eun Bi, and Go Eun Byul felts sorry for Taekwang, will she fall in love with someone like Taekwang? 

go eun byul and kyung hee goes to hogwarts with kairi. to protect her from her bullies, lavender brown and one of the weasleys. but as the year goes on they find that since the death of kairi's and her sibblings mother, someone did this on purpose. to control her.