Master of psychology from MIT × the leader of the Iceberg chaebol, each takes what he needs in a contract marriage. Are the Lu family's parents going to show off their power? She threw the fake ring into the champagne tower in front of everyone. Is your eldest sister making things difficult for you? She turned an army around with three words. Are your parents-in-law arrogant? Sent to the construction site to move bricks for a week. Lu Yanchuan went from watching indifferently to secretly checking "Pregnancy Precautions" for her at three in the morning. She laughed and said, "We're even", but he wanted to make it up for the rest of his life. Teammate, are you getting married? The kind that lasts a lifetime.