In That Youth, the Two Couples Were Happy

Young Jinhong aspires to practice medicine, while young girl Yunjin yearns for design. An accident shattered his ideal, and he walked away quietly with a sense of frustration, cutting off everything with her. Years later, Yunjin returned from her studies and became an independent designer, traveling around the city looking for him for three years. Reunited after a long absence, the gap between the two people is wide. Youth leaves behind regrets, but time brings reunion. Thousands of sails have passed, youth is long, and the love will finally return to Jin.