Jon Snow and Ygritte
Jon Snow and YgritteHBO

Jon Snow and Ygritte's love story on Game of Thrones might have ended on a tragic note but looks like the on-screen lovers are continuing their romance off-screen.

Kit Harington, who plays Ned Stark's bastard son Jon Snow on the hit HBO series, is reportedly dating Rose Leslie - who played his onscreen lover Ygritte in Season 4.

The two actors apparently have been in an on-and-off relationship over the past one year. However, it seems like the duo has now decided to give it another chance.

"They've been back on for about three months," an insider told Us Weekly. "That said, it's casual right now and they're having fun. They're not moving in together or anything like that yet."

"Harington and Leslie, both 27, initially ended their one year romance last August. The Brits first sparked speculation of a reconciliation last month when they were photographed arriving at Los Angeles International Airport together before attending a panel for the fantasy series at Comic-Con in San Diego," states the US Weekly report.

According to an E! Online report, the rumoured couple "stayed extra close to each other as they walked out of the busy terminal."

It remains to be seen if the two actors are able to continue their relationship once Harington gets busy filming Season 5 of Game of Thrones.