Jung Hoseok is the 35-year-old father of two, the loving husband of a stay at home mom named Yebin.

He works as a dentist at his own office and has his own parking spot.  He doesn't live an exciting life. Or at least he didn't. Not until he meets 24-year-old law student Jimin, with his young mind ready to learn and ready to take on any adventure. Hoseok finds himself trapped in the mind of the younger man and can't seem to find his way back to clear thinking. 

Or were his thoughts ever really clear to begin with?