You got pregnant when you guys were together but you didn't have time to tell him well you couldn't, cause you guys broke up for some reason. After the break up you decided not to make things more complicated by telling him that you're pregnant. But after the baby was born and you saw how he was similar to his dad. With those long eyelashes and beautiful face and flushed cheeks. Months passed and you couldn't help but thinking about sanzu. You decided to tell him about his son...well he had right to know, right?