It tells the story of two people who met and fell in love online. But because no one said anything, each other thought it was their mutual consent. With the encouragement of her friends, the woman confessed her love. The man originally wanted to keep this secret in his heart, but he was still moved by the woman. Even so, because he didn't want to delay the woman, the man chose to give up and disappear forever. But he didn't expect that the woman had been waiting...