Hyoyeon was head over heels for Eunhyuk. She loved him so much that she put up with his beatings that he gave her. One day, Hyoyeon needed a break from all the physical and emotional pain that Eunhyuk was providing. She comes across Kai who helps her in many ways. Without himself knowing, Kai falls for Hyoyeon. Hyoyeon however cannot accept his feelings. 

"How can you not realize it! I love you Hyoyeon."

"I'm sorry. It's not you I love."