[And that makes sense, even if she'd rather Ahiru be happy than some stranger she doesn't know, but that's kind of selfish and she knows it.]

I can get that. [She gives Ahiru's hands a gentle squeeze, then lets go.] If he's a good person, I hope he'd understand if you told him that he knew him. Do you think you'd feel better with the truth told, instead of feeling like you have to keep a secret from him?