Gisou Kareshi ni Aisareteshimaimashita

Megumi, a 32-year-old surgeon, navigates heartbreak, unexpected romance, and personal growth. After her boyfriend of seven years, abruptly ends their relationship, Megumi's world crumbles. Even worse, she gets invited to his engagement party. To avoid embarrassment, Megumi enlists the help of her junior colleague, Dr. Akiho, to pose as her boyfriend.