Two Mormon missionaries in Italy discover they share the same rare ability-both can emit pheromones on demand. At first, they playfully compete in the hills of Frascati to see who can tempt "investigators" most. But soon they're targeting each other non-stop. Can two immature young men learn to control their "superpower" to live a normal life...and develop genuine love? Even as their relationship is threatened by the attentions of another man? They seem just on the verge of success when a massive earthquake leaves them trapped under the rubble of their apartment in Castellammare. With night falling and temperatures dropping, can they dig themselves out in time to save themselves? And will their injuries destroy the ability that brought them together in the first place?