Is it weird that my mate who's 20 is talking to and friends with a 15 year old girl?

Posted by Persia77@reddit | AskUK | View on Reddit | 176 comments

They aren't engaging in anything intimate but they are close and I think they plan to be in a relationship sometime in the future. Just curious, is this legal? How weird is this? I don't have much of a reference. What would you do in this situation? I think it's quite odd but I mean technically he's not doing anything wrong. I'm kinda saving his social reputation by not mentioning this to people