Enflightenment (Plaza Melayang)

Once upon a future, there was a man who didn't grow wings. He yearns to fly and is obsessed with flying, so much that he has vivid dreams about flying every night. One time, when the dreams vanished without a trace, his world crumbled and he could no longer 'fly' in his dreams. He was devastated, and goes through extreme measures like consuming illegal medication and taking risky injections to grow wings artificially, but nothing worked. When he realizes that he could no longer hope on real physical wings, he decides to build his own flying machine, and eventually invents his own sanctuary of flight.

There was a trailer...but, it has since disappeared.