After a three-year relationship collapsed, Yan Zhiyi plunged into the neon lights of KTV with a heart full of wounds, numbing the pain of betrayal with alcohol.
She didn't know that during this drunken encounter, she would bump into Zheng Jingxing, the silent monitor in high school. He once hid his secret love for her, but he didn't even wait for her to show up after the party. He happened to bump into her in despair outside the awkward toilet cubicle.
She was too drunk to recognize anyone, but he saw clearly in the chaos his heartbeat that he had never let go of. After a ridiculous night, when Yan Zhiyi woke up and looked at the familiar and unfamiliar faces beside him, he was shocked to realize that it was the squad leader back then and fled in a hurry.
One month later, the two lines on the pregnancy test stick became the most serious surprise. She gritted her teeth and asked Zheng Jingxing to come out, wanting him to sign to completely erase the accident. But he looked at her red eyes and said firmly: "Don't fight, let's get married."
Starting from an out-of-control drunkenness, two people who were already on different paths in life were re-bound by a sudden little life. Can the secret love hidden in time grow into real warmth under the contract of "Marriage first, love later"?