Somi had a "sponsor" who was a "elderly man" . Somi slept with him while also seeing him, and she was dumped by him. She was so upset that she even uploaded a naked video of herself to the web, but the man kicked her out of her home for that. She felt uneasy about being seen naked, and whenever she saw seungbin on the news, she felt even more uneasy. She has left for home in the U.S., where she has been living for the past three years. When she asks him why she didn't wait for him, he tells her that he was worried about her and tried to find her, but she had gotten rid of her phone and disappeared. Three years have passed since he disappeared, and he is now back at school. He tells the teacher that he is going to Europe and asks her to forget about him and consider him instead