Li Mengmeng's boyfriend of three years suddenly broke up with Mengmeng. She was so sad that she suddenly sobered up after a drunken session, so she insisted on her pursuit and stated the condition that if she wanted her to agree to break up, she must become ordinary friends after the breakup, and she would never cross the line. The boyfriend agreed. At this time, the friend who had always taken good care of Mengmeng unknowingly got closer to Mengmeng's heart. Just when Mengmeng had the illusion that he still loved her during the limited contact with her boyfriend, her friend gave Mengmeng a romantic confession. After understanding her friend's long-hidden heart, how will Mengmeng choose?