Jiang Qin is an ordinary food deliveryman who loves life. While on his way to a blind date, he unexpectedly saves Ling Xiao, the richest man in Haicheng. Moved by Jiang Qin's sincerity and kindness, Ling Xiao decides to set him up with his daughter, Ling Ruobing, who suffers from androphobia. Proud and aloof like a climbing flower, Ling Ruobing gives Jiang Qin two tests, promising to register their marriage if he passes them. First, she brings in her stunningly beautiful best friend to test Jiang Qin, but he easily resists the temptation. Convinced that no man who isn't lustful can possibly be free from greed, Ling Ruobing then asks her father to offer Jiang Qin's family a luxury car and cash as a thank-you gift. To her surprise, Jiang Qin returns everything. Through their repeated encounters, Ling Ruobing gradually falls for Jiang Qin's straightforwardness and sincerity.