Lily opens her mouth like she wants to says something, but then she closes it. Well, it right that it was her mother who made the key, but it was given to that man, so basically, she had no right to ask him the key.
"But-but.."
"I believe I'm not the only one who had this key," Harry interjects her, and Lily frowned after that.
"Who else had a key? Your twin?" She tries to guess, and Harry only laughs softly at her. Well, a kid is still a kid.
"Hmm, why would she make a key for my twin brother? Even though we're pretty much close, but she was 'close' only with me. And you're wrong, little girl. It's not my twin brother."
Lily grunt and tap her finger on her chin. "My daddy?" She murmurs, and Harry shrugged his shoulder and did not answer her question.
"So, can I borrow both of your keys? I need it." Lily tries again, but this time she softens her voice and makes an adorable face.