In the end, Rui Xi was talking to herself inside her and Quan's room thinking about the past two years she spent with Quan, Xiu Yi and the others. Eventually, she thought about leaving Ying Kai secretly, but unbeknownst to Rui Xi, Quan was quietly listening to every word she was saying. Thus, Quan gathered up their group to stop Rui Xi from leaving, reasoning that Rui Xi has gone back to America to have a double eyelid surgery to stop his comrades from asking her secret.