The Vampire Diaries Season 4, Episode 21 (“She's Come Undone”) “She's Come Undone” finally brings Elena's humanity back. Inspired by Elena's brief moment of fearing for her life in the previous episode, the Salvatores are trying to use that to force her to turn her emotions back on.

Who brings Elena's humanity back?

Damon takes away Elena's daylight ring to torture her in this episode, but he gives it back to her at the end of the episode. Elena risks dying by the sun to prove that Damon and Stefan won't kill her to force her to get her humanity back.

Does Elena still love Damon after her humanity back?

Damon doubted her feelings for him when it was discovered she was sired to him, therefore had to please him. After Elena lost her humanity, she taunted Damon, threatening to go back to Stefan since the sire bond was gone. However, after she regained her emotions, she confessed her love for Damon, choosing him.