Restaurant owner Lu Yanchuan takes his son, Lu Xingye, on a blind date and meets Jiang Wantang, an independent woman who has made her own way in life while raising her daughter, Tangtang. At their first meeting, they honestly share their pasts and the difficulties they face, holding nothing back. Sensitive Lu Xingye is extremely wary of having a stepmother and comes up with an interrogation questionnaire to put her through one test after another. When Jiang Wantang misses her daughter's school event because of an important meeting, Lu Yanchuan puts his restaurant business aside and rushes to keep Tangtang company. Two wounded hearts gradually grow closer through the warmth of everyday life.