The biggest prank could be falling in love...In this San Francisco neighborhood, a kiss at sunset means you might find your true love. Two best friends are about to find out if the legend is real.Lt. firefighter Dylan Reyes believes the sunset kiss legend is nothing more than a tourist attraction. He's a big fan of exit plans, science and health insurance. But since the last time his best friend Charley was in the city, he hasn't stopped thinking...