So, I Married an Anti-fan (2016)

Female reporter Fang Miaomiao (played by Yuan Shanshan) accidentally broke into the private life of the big star Houjun (played by Park Chanyeol). After taking pictures with her mobile phone, she broke the exclusive news, which triggered a complaint from Houjun's company and was fired by the magazine. From then on, she became a grudge with Houjun and became Revengeful haters. But soon, both of them were invited to participate in a reality show...