If there was an aspect of Jiyong's personality that was apparrent to Dara   It was him being a womanizer.    He had no one to choose in the Pension that's why she was the one   he choose to play around like a toy.   He found out already that despite she was avoiding him

Kim So Hee has just about to enter the prestigous school Seoul High University. A school where new students will receive a glamorous ring. But this ring has a legend--if you trade rings with the person you like your love will continue eternally. However what will happen If under odd circumstances,So Hee will be forced to trade rings.