Who better to get snowed in with than your friends? That's what Joan Nelson thinks until she finds herself sharing a king-size bed with her boyfriend, David Swanson and his best friend, Mason Cox. Joan knows David and Mason have shared threesomes before. None of them wants to jeopardize their friendship. When desire turns into a frank discussion of their true feelings, can these three figure out how to make the leap from a burning hot threesome to a lifelong triad of love?