Royal Princess Has Fun on Campus

She was originally a delicate little royal princess. Then someone assassinated her grandfather who loved her the most. Since then, she has been training hard in the underworld and has always wanted to avenge her grandfather. She was originally a kind angel, but now she has become a pseudo-angel. She also trained with her best friend. Now they have become the world's number one gang, called the Ice Charm Gang, but the two of them just created this gang. Their identities are that one is the Supreme and the other is the Holy One. The two princesses walked into the campus party and what kind of sparks they created with the two school bosses! ! ! ! ! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.