Gold medal real estate agent Chen Mo has a secret: he can understand all languages in the world, from chatting with cats and dogs to lost ancient sayings. In order to help his client Su Wan solve the problem of sending his daughter to school, he proposed a "contract marriage", thinking that it was just a transaction where each got what he needed. It wasn't until the hostile forces aimed their guns at them that he discovered that the single mother he married was actually a national treasure-level scientist involved in a confidential national project. And his ability to "understand customer needs" is the key to deciphering ancient civilizations and detonating global espionage wars. When the contract expired, he held her captive as she wanted to leave: "We won't talk about housing in the school district this time, we will only talk about how to make this home real."
