Fake Husband Appears, Magnate Ex Loses His Mins

To dodge overtime, office worker Vivian fakes being trapped in an abusive marriage—attributing her arm scratches and "kid" to her chubby cat. Things spiral when her company is acquired by her ex-boyfriend, Alex. Believing she is suffering, a remorseful Alex goes into overdrive to protect her, even hilariously mistaking her brother for the abusive husband. Once the truth comes out, they resolve their past misunderstandings. Alex breaks free from his wealthy family's ties to give Vivian total security, leading her to open her heart as they reunite, get engaged, and start a sweet life together.