Two babies were born in the same day. But because of the hospital mistake, the two babies were mistakenly switched. Two families brought back home each other babies. Both babies grew up with different personalities and different family background. For 16 years of their lives, they were raised by the family with no blood related to them. Will they be able to handle the truth about themselves? Will they be able to find their real family? Will they be able to let go of the family they’ve been growing up with? Will they be able to accept the family that was supposed to be theirs?