English speakers, can someone explain these two words in here please?

What does "willing victim" and "bent" mean in this song lyrics below? Can you explain them both to me please? because these words have multiple meanings. The song called (Just Give Me A Reason) by Pink, here is the lyrics: Right from the start You were a thief You stole my heart And I your willing victim I let you see the parts of me That weren't all that pretty And with every touch you fixed them Just give me a reason Just a little bit's enough Just a second we're not broken just bent And we can learn to love again