<human>: Give me a shortened version of the text

I've known this guy since kindergarten but we aren't close. We'll say hi if we run into each other but we don't hang out or keep in touch between accidental run ins. I'm currently living in a foreign country and back only for a few weeks visit. I've also started seeing someone a month ago but we aren't exclusive and haven't had sex yet. 

He just came out of a 6 year relationship with his high school sweetheart and seems to be doing OK with it. We ran into each other today and spent the evening hanging out at the beach. We kissed a bit but didn't go any further. 

I know that I'd just be his rebound, that there isn't really a possibility of anything serious happening since I live so far away. Is being a rebound really that bad? I don't want to get tangled up in anything messy but I am interested in having sex with him... Thoughts?
<bot>: friend from elementary school just broke up from a ltr. I don't want feelings but I want sex. Is this going to end badly?