There's no shortage of love stories on Once Upon a Time, including the epic love story of Emma Swan (Jennifer Morrison) and Captain Hook (Colin O'Donoghue). From the moment they met, it was clear that Emma and Hook were destined to be together. Throughout the seasons, they've discovered they are each other's happy ending, and despite what they've experienced, "Captain Swan" has always survived... until now. The Season 5 winter finale left them tragically separated when Hook decided to become the man he wanted to be and Emma was forced to kill her love, sending him to the Underworld. Will their love survive?

Once Upon a Love Story: Emma and Hook|Emma Swan and Captain Hook share an epic love story.|Emma Swan (Jennifer Morrison) and Captain Hook (Colin O'Donoghue) share an epic love story. But will their love survive? Watch Once Upon a Time SUNDAYS 8|7c.

Watch more of our favorite Emma and Hook moments from Once Upon a Time below and tune in when Season 5 returns SUNDAY MARCH 6 8|7c on ABC.

Emma Kisses Hook

Emma and Hook share a passionate kiss. From Once Upon a Time season 3, episode 5, "Good Form."

Emma Kisses Hook|Emma and Hook share a passionate kiss. Is it really a "one-time thing"?|Emma and Hook share a passionate kiss. Is it really a "one-time thing"? From the Once Upon a Time season 3 episode, "Good Form."

Emma and Hook Go on a Date

Emma and Hook go on their first official date. From Once Upon a Time season 4, episode 4, "The Apprentice."

Emma and Hook Go on a Date|Hook struggles when his dark side comes out during a date with Emma.|Hook struggles when his dark side comes out during a date with Emma. From the Once Upon a Time season 4 episode, "The Apprentice."

Is Hook Gone Forever?

When Emma returns to Storybrooke, she can't find Hook and fears his death in the other realm was real. From Once Upon a Time season 4, episode 23, "Operation Mongoose Part 2."