Hello, we will be arriving in Narita Airport around Noon on Saturday May the 3rd. (Asian Pacific Time) We already have our JRAIL passes. We will also be looking to go back from Osaka to Tokyo (Ikebukuro) around Tuesday May 6, some time early in the morning. What is the best way to accomplish this route?
Also, I will be using my pass to travel to nearby Kyoto and Kobe while in Osaka (no specific time), and to Mt.Fuji and Hokkaido while in Tokyo.