Gray (Philip Rashaw Philippe Lacheau) is the founder of excuses. Com, which specializes in creating all kinds of excuses and lies for customers who need "cover". Because of its special nature and high demand, the company's operation is booming. By chance, Gray meets a woman named Flo (Erodi Fontaine É lodie Fontan). Flo's innocence and innocence deeply attracts Gray and makes him fall in love. Gray was convinced that she was the one he was destined to find. What bothers Gray, however, is that Flo is a person with zero tolerance for "lying" and will leave angrily if she is told her true identity. In desperation, Gray had to package himself with lies. Under the disguise of hypocrisy, Gray finally got together with Flo, but when he arrived at Flo's house, he found that Flo's father was his client.