Respuesta :
I believe the answer is the first one: It adds a teasing tone about the idea that love can change.
I have not heard the audio, and would really like some elaboration about the subject.
If this is incorrect, please don't refrain to tell me. If you happen to add a comment about what the audio reader is saying, I can edit this answer. Thank you.
I think it’s the last one. I’m not sure since I don’t know what it really sounds like, but it seems it would be coming from someone one has strong opinions about love.