I really really loved this movie. It's so heartwarming! Story: The summary is very confusing. I didn't get anything from it, but I thought I'd give it a try and it was really worth it. It's about a little boy who dies in an accident but returns to earth, not as a child but as an adult. He will live his whole life in just a short period (don't know if it was a year or 100 days or something like that). When he was a boy he fell in love with a single mother (he has something about single mothers, because his mother was a single one)and now as an adult he tries to be with her and both fall in love. But he has not much time left... It's really a cute story, also very funny and you fall in love with the man who has a child's mind. Acting: I loved the male lead, he played his role so well! You really thought it was for real. I would definetely rewatch it. A really cute, funny but though so sad story! Hope you enjoy!