Lost Paradise in Tokyo plot
The serious Mikio, his mentally handicapped brother and a jumpy call girl search for happiness through trial and error. Where should the unconventional threesome who meet in a flat in Tokyo find happiness? On a dreamed tropical island, or just together? After his father's funeral, Mikio is left with the care of his older, mentally handicapped brother. With a heavy heart he sometimes locks him up, but Mikio is also willing to order a call girl for him. That's how Marin comes over, a cheerful and bouncy girl who hopes to make it as a singer in the hip underground of Tokyo.