Kaia, who just broke up with her boyfriend for some reason that made her totally insecure, met Noah; they became friends, and Noah helped her move on from her ex-boyfriend, and as they became closer to each other, their friendship became wilder, which led to their deceitful lessons.

Arielle and Isaiah have been best friends since childhood, sharing everything-including a secret arrangement that began when they were young. As the years pass, their steamy rendezvous become a constant in their lives, even as they dive into new relationships and life's challenges. Despite the undeniable heat they share behind closed doors, they remain steadfastly "just friends" in public. But when old feelings resurface and new complications arise, Arielle and Isaiah are forced to confront the true nature of their bond. Can they continue to keep their fiery relationship hidden, or will their hearts demand something more?