Kim Dojin and his friend, Gun Woosung, meet in a cafe. They're both old friends from school, and they've been avoiding each other ever since they were in middle school. Kim says that he used to like Dojin back then, but he's not around anymore. He tells Kim that he once told Dojin that touching him would bring "bad luck" , and that's why Dojin doesn't want to touch him. Kim tells him that if he keeps irritating Dojin, he'll get rid of him. He says that if Dojin keeps irritating him, Dojin will get mad at him, and then they'll all get along. Kim Woosung asks why Kim and Min Hojun are hanging out together