The CEO Big Sister Got Dumped? Her Younger Bodyguard Helps Me Fight Back

[A seemingly calculating CEO who is actually a hopeless romantic x a bodyguard younger than her, who seems flirtatious and lovesick but is actually scheming]

[Second male lead: a handsome computer science PhD and the heroine's ex; second female lead: a business heiress educated overseas and a scheming MCN agency owner]

Zhang Xiaoxiao, CEO of Wanguo Security Technology Group, is heartbroken when her boyfriend of three years, a PhD, breaks up with her. She immediately has someone find her a handsome former soldier to serve as her temporary bodyguard. They give in to their passion on the very day they meet. The heroine promptly decides to hire him long-term as her personal bodyguard and keep him as her lover in private. Meanwhile, as various factions try to set Zhang Xiaoxiao up and sabotage her, her bodyguard helps his CEO big sister turn the tables and dish out face-slapping to the scumbags, sweeping aside every obstacle…