The story begins with this Xia Ren Apartment... Xiong Ge (played by Lan Xinmei) runs a private apartment for students or travelers who need to work outside. Over the past few years, Xiong Ge has tried to make himself busier so that she can forget the missing Xia Tian, Xia Yu, Si Ren, and even tried to take care of the students who stayed as her children. Just when Xiong Ge's lover Hao Guomin was about to propose to Xiong Ge, her husband Si Ren (played by Na Weixun), who disappeared on the day of the war, walked out of Room 206! Everyone hurriedly asked what happened on the day of the disappearance, but Si Ren had no memory at all... Xia Mei (played by Huang Xiaorou) works in a pub. She is still a person who loves and hates. She can't count the number of times she has fallen in love with her fingers and toes, but recently she fell in love with an unlearned and blind rocker. The mother and daughter usually love to quarrel, but recently they have been in conflict because they don't like each other's love objects! Hao Guomin originally planned to leave Xiong Ge but had a car accident. Xiong Ge couldn't bear to take care of him all the time. As for Siren who lost his memory, Xiong Ge tried his best to restore his memory by using his supernatural powers. However, Siren fell into a coma and would never wake up again if he didn’t wake up within five days. . . Xia Mei then produced evidence to expose that Guomin had been pretending to be sick to deceive Xiong Ge’s feelings. When everyone was punishing Guomin, Siren woke up and recovered his memory! While everyone’s attention was on Siren, Xia Tian (played by Jiro Wang), who disappeared with Siren, unexpectedly came back! Everyone was very excited, but it turned out that he was just Xia Tian’s clone, who was sent to pass on a message. . .