Temptation of the Roses (2009)

Oranut is a wealthy young woman who betrayed her friend Airin by kicking her out of the magazine company they started together and steals Airin’s fiance for her younger sister. Airin was so devastated after the betrayal, she vowed to bring down Oranut’s magazine company and to steal Oranut’s man if she was dating someone. Airin starts up another magazine to compete with Oranut’s and pursues Anawin, the guy that Oranut knew since college.