Christmas wa Ai no Toki

Overview

The wounds of love can be healed by a greater romance... Ellie recently broke up with her boyfriend, who's also her colleague, and the upcoming company party has become a thorn in her side. It will be embarrassing whether she attends or not. She'd love to find the perfect man to escort her—someone who has power and fame and is also tall and handsome... And that wish is easily realized. Her brother, Toby, has brought his boss, Patrick, her Prince Charming, to escort her to the party. Although he's the man of many women's dreams, Ellie simply can't go along with it because there's a secret between Ellie and Patrick—one she can't even tell her own brother!

Source: AniList