"I can't believe he's going to school, time goes by so quickly..." Soobin says, almost crying with emotion. "Isn't that right, sweetheart? But he'll always be our little omega baby." Yeonjun speaks stroking Soobin's hair. Soobin was an omega, and Yeonjun an alpha, Beomgyu, is an omega. Soobin and Yeonjun were famous models and actors, the most loved couple in Korea and the world.