Up in the Clouds (1965)

A young man still to find a place in the sun puts up an innocent bluff to a young girl he chances upon. They meet frequently since then. Bluffs continue to pile up. There is no way out. In a desperate bid the young man tries to break the wealth barrier. His friend, well placed in life, cautions him. He turns a deaf ear. The inevitable happens. The young man grows wiser but pays heavily for it.