It's a cartoon and this man has glasses, and I think it starts out in a library and he and others travel in a flying space ship to another world, or an island I'm not very sure. when they get there this guy finds a girl with blue markings on her and I think he falls in love with her, and theres a scene where the girl floats up....I really need to find this! I watched it as a kid, and I know it's out there somewhere, please help! thanks:)