This group of urban women have experienced love and divorce, but they are still searching for the gate of the siege of marriage. They are surrounded by lust and material desires. How much does love hold? Where does the temptation to marry a foreigner come from? Will you cry or smile when reading the story of this group of female members of a dating agency and their foreign "boyfriends"? Is the life of the member who finally received the certificate good? This novel is about a short period of love and hate in their lives. We will wait and see in the era of online dating.