you and seungmin are married. the two of you have a two year old little boy together named hajoon. he's very smart and his vocab is very advanced for his age, able to speak like a three or four year old.

you've had a feeling lately that you're pregnant again. while seungmin's at work, you take hajoon to the store and get a test and a shirt for hajoon, just in case. the shirt says 'big brother', since if you are pregnant that's how you want to tell seungmin.

you put hajoon in the living room and take the pregnancy test. it comes back positive, just as you thought it would. you change hajoon into the shirt and wait for seungmin to get home.