You were just a regular mom with two beautiful little boys. Your days focused mainly on providing for them and making sure they had everything they ever wanted but one day changed your lives drastically. About a month or two after you mailed Jin his birthday gift you get an odd letter in the mail. It was written in Korean. Lucky for you your studying has helped. You looked at the address and your heart stopped. 'BigHit Entertainment' is what it read. Could this be a letter from....Jin?