Hmm summer love they seem to fade away with the sunny skies and leave you with nothing but memories of fun days at the beach, ahh where would we be without them. I really like this line "The show is over." so blunt, so final, sort of you know lets break it off now before feelings become attached. I liked it good job.
This is beautiful in it's own way. Because you didn't specify on many details, I just imagined it's about getting stuck in a shopping mall after closing ( "Everythings closed, and you have no key") with your beloved. I wish something like that would happen to me! Heck, I'd settle for getting locked in a mall with my sister. but I'm straying from the subject. Dark, sad, and strangely painful ( in a good way) poem.
it's interesting. on first read i thought it was about a romantic encounter, but i re-read it and i think it's about losing someone who you love. whether that love was romantic or friendship or family, i like the way you've been subtle with the emotions here. well done.