夏日鄉間，戀人 Jimmy 與 Guillaume 踏上旅程，準備開啟美好的假期。漫漫長路上，他們玩起重演初次相見的遊戲，一個佯裝成搭便車的過客，另一個則是獨行的司機，彼此曖昧地嬉鬧、調戲著，直到另一個「他」的出現，這趟車程的氛圍變得不再輕鬆。 On the road to their summer vacation, Jimmy and Guillaume test their relationship. Jimmy becomes a lost hitchhiker, Guillaume a lonely driver. They will pretend not to know each other, and play at meeting and seducing each other again. Until a third player ...