<human>: Can you condense the text into three sentences or less?

The guy I want to invite is an old friend from elementary school. His sister and my sister are best friends. They've also kept in contact all this time, even though the guy and his sister move around a lot. They just moved back here though, in the next town over. The last time I saw him was last year, when their family came to our house. But when he was here, I just hid in my room the whole time. I only came out to say bye to him. Basically, we haven't really spoken.

Recently, I've discovered his Facebook and he seems to have changed. A lot. He used to be this skinny little guy that was about my height. Now he's a lot taller with muscle, which is scaring me away... I just feel that he's way out of my league now, and I'm really trying not to think like that.

But the problem at hand is that I'm basically popping out of nowhere and asking him to homecoming. I mean in this situation, an old friend that you haven't even really spoken to in years is asking you to go with them. Would you accept?
<bot>: I want to ask an old friend to homecoming but we haven't really spoken in years. Is it too weird to ask?