Puff asks if he is his acquaintance. He wants to meet him. He says that he watched the yarn shop's video and thought that the man looked very familiar. He gives a call to Yusheng, who does not answer the phone. He tells Puff that he used to see him for a while, but that they have not seen each other in a few days. Puff asks what is the matter with him, and tells him to hurry up and explain it. He asks him to wipe his face with a towel, and he tells him that he threw a snowball at his face and that he wants to go see Rosa. He also tells him not to give Rosa an apology, and to tell her that he is now in love with someone else.