My Sister Became the Bride at My WeddingEpisode 4

During their wedding preparation, Fiona was thoroughly overlooked and marginalized, with her position repeatedly seized by Daphne. Cold arrogant CEO Nolan Hayes took his fiancée Fiona’s eight-year silent devotion for granted. Broken by endless neglect, Fiona vanished on their wedding day. Eight years later, she returns independent and brilliant. Drowning in regret, the powerful tycoon desperately chases his lost love, only to face endless hopeless repentance.