You lay on the bed with the six-year-old girl in your arms, patting her back as she falls in a deep slumber.

You're currently babysitting the daughter of a single, pecunious, dad: Youngho. It's been long since you became a frequent babysitter of theirs, and your time with his daughter is always blissful.

Youngho leans on the doorframe, quietly observing you and his daughter, Jiyoung, keeping his arrival from work serene.