Credit: Instagram

Even when besties and on-screen lovers Ashley Benson (Hanna Marin) and Ravenswood’s Tyler Blackburn (Caleb Rivers) are on different shows, they still manage to be adorable together. Check out the Twitter exchange this former Pretty Little Liars stars recently shared.

Hopefully @tylerjblackburn will protect me when I go to film in a couple weeks,” Ash tweeted on November 5, while Ravenswood was airing Season 1, Episode 3: “Believe” aka the creepiest episode of the spin-off series yet! There were falling chandeliers and hands reaching through vents and rasping ghosts. It was all very unsettling. Ash will be heading to New Orleans to film Hanna’s second appearance on the PLL spin-off, and apparently she fears for her safety. We don’t blame her! That set looks dangerous. What was Tyler’s response?

@AshBenzo I think I can manage. Xo,” Ty tweeted back at Ash, totally melting our Haleb-shipping (and Ashley/Tyler friendshipping) hearts. Tyler has been laying on the sweetness both on and off screen. Did you see Caleb’s heartfelt eulogy at Miranda’s funeral reception? The guy barely knew the girl, and he still managed to make us tear up. But, we’re not so sure he should be making Ashley any promises when it comes to her protection. After all, standing close to Caleb in Ravenswood is all it takes to put one in mortal danger. You’d better watch your back, Han!

Do you think Hanna will be safe in Ravenswood? Sound off in the comments below!

Catch the Pretty Little Liars Season 4 winter premiere, Tuesday, January 7, 2014 at 8 p.m. ET on ABC Family.