Karen is invited to join a theatre company as a singer. She is attracted by the leader, Ming, who works as director and protagonist in the performance. After practicing all nights and all days, they fall in love with each other. However, another actress, Yu, suddenly warns Karen about the bad reputation of Ming. She claims that Ming is a playboy. Karen wants to fight for her love, but also afraid of being cheated. She tries to step back, but she just can’t ignore her feelings. Is it a fate to fall in love with you, or just an accident?