Eunsang and Eunha have changed their names and their personalities, and now they're not sharp-eyed like they used to be. It's obvious that they've changed their minds, and the two are now very different people. The dense eunha is trying to get rid of his glasses, which he can't wear because he's so dense. He's also trying to figure out why eunsang approached him, and he realizes that it's probably because they are twins. They're both brothers, so they can cooperate with one another to approach him. He decides to go to the house of the dead man to find out what's up.