The Breakthrough. That was all it took for Yook Sungjae to be taken away from Park Sooyoung. But she'll find him again. After all, she was in the special forces. She knows exactly what it takes.
"I'm tired of creating cliches like Once upon a time. But, you really can't escape the typical twists of the life." One day, you were the target of the bullies. Then, the next day you were the number one bully's girlfriend. Typical enough? That's our shitty life. But, those typical twists may be one of the reason why...
After Sungjae's dating rumours with a DIA member reach the public, Cube sees an opportunity. It involves a collaboration with SM entertainment and a certain Red Velvet member.