Hi. I'm a 17 year old kid who recently had an encounter with a 13 year old girl on a game. She proceeded to add me on PSN and also on snapchat. I went along with it because I didn't think too much of it. 
At that point, she confessed her love to me. But obviously I found this situation way too weird and proceeded to ghost her. 
Fast forward to a couple of months later, she adds me on alternative Snapchat account. After about 2 weeks of contemplation, I decided to just accept her request to see what she wants to say. 
Surprisingly she didn't talk about anything that happened thus far. I told her that I blocked her on her other accounts so why did she make a new one: apparently she had forgotten the password and it wasn't just to speak with me. 
She then told me "if you don't want to speak with me just tell me, when we play games I won't talk either". At this point, I felt really bad- she was so desperate to be friends with me it seemed, saying "I understood her " and I'm one of her best friends. Maybe this was all just a guilt trip, but I decided to trust this person. She was a foreigner and just wanted a friend- what could be so bad about that right? Apparently her parents are fine with her talking to some 17yo overseas. 
But there's still this feeling of guilt every time we talk. Am I the asshole if I don't want to be 100% invested in this friendship? 