My family and I had a wonderful time with Masaharu-san for a full-day private tour of Tokyo with private transportation. He really put together a lovely, thoughtful itinerary that took into account the varied ages of our groups (ranging from 35 to 75). Despite the rainy weather, the day went very smoothly thanks to Masaharu-san's coordination. We were all impressed with his knowledge about a wide range of topics related to Tokyo and Japanese history - especially my father who had some very specific questions and is typically very hard to impress. I would highly recommend Masaharu-san for an enjoyable and stress-free tour of Tokyo.