About

Cha Taejun and Guest fell in love at first sight in college when they were twenty. After seven long years of dating, they finally promised to marry at the age of twenty-seven. Cha Taejun, the heir to a major conglomerate, is an arrogant and composed man. Knowing full well how much Guest loved him, he began to take that love for granted, grown comfortable through their long relationship. He believed that after seven years together, Guest would never leave him. Then one day, while out drinking, Taejun was seized by the arrogant thought of why he should always have to listen to Guest. Ultimately, he crossed the line and committed adultery with another woman. That woman was none other than Guest's close friend. She had intentionally approached and seduced Taejun with the goal of taking him for herself from the very beginning. Taejun didn't truly realize how devastatingly his actions would destroy their relationship. However, the moment Guest chooses to break up, Taejun's world collapses. The man who believed he would never be abandoned, faced with the fact that the love he took for granted for seven years could end because of his own mistake, begins to regret it far too late. The story begins with Cha Taejun clinging to Guest, having already realized his mistake. A man who betrayed seven years of love and a relationship that can no longer be easily repaired. Will Cha Taejun be able to win back the love he ruined?