After having the worst day of his life, Yoo Jin binge-drinks and falls asleep in front of someone else's apartment. He wakes up at Nae Il's pigsty!

Nae Il starts stalking Yoo Jin. Yoo Jin gets excited at the news that Maestro Stresemann is coming to his school, without realizing what is awaiting.

As Yoo Jin makes repeated requests, Stresemann makes his life hard by dumping difficult missions on him. Nae Il gets harassed by an unknown person.