[Abuse first, then...] Childhood sweethearts Lu Chengyu and Meng Xinran have been together for twenty years - from their youthful confession on the high school playground to building a love nest together after graduating from college. They designed the layout of the house together, selected home appliances, and even faced the pain of unexpected pregnancy and miscarriage together. Everyone agreed that this couple would grow old together.
However, a sudden "betrayal" broke all the peace. Lu Chengyu suddenly broke up with Meng Xinran on the grounds that "I want to move forward, but you just want to stay in peace", and even confessed that Su Xinyi was "pregnant with my child." Meng Xinran's world collapsed in an instant. With tears in her eyes, she cleaned up the traces of their memories and drank to drown her sorrows, but she still couldn't let go of the twenty-year bond.
Later, Lu Chengyu returned in embarrassment and confessed, "The child is not mine. I was deceived by Su Xinyi and my money was defrauded." He begged Meng Xinran to borrow her. Meng Xinran couldn't bear it, but struggled repeatedly between reason and emotion - she hated Lu Chengyu for giving up so easily, but she also missed her past friendship. What is even more surprising is that Lu Chengyu was transferred to Meng Xinran's direct supervisor. The forced contact in the workplace made old grievances and emotions intertwined: Lu Chengyu frequently expressed his goodwill at work, frankly admitting that "the transfer and stay are all to save you"; Meng Xinran revealed the scar of the miscarriage and asked, "Why do you think I will forgive you?" The two fell into the ultimate sadomasochistic pull.
In order to heal her emotional wounds, Meng Xinran met the gentle and steady Shen Yizhen. His thoughtfulness and stability moved her heart, and she even reached the stage of discussing marriage. Seeing this, Lu Chengyu deliberately took his model girlfriend Xia Ran to test it out, but it was self-defeating because of Xia Ran's materialism and coquettishness.