This cave at the foot of Mt. Fuji is located in the spread of volcanic rocks, surrounded by sea of trees where compass is no use. The temperatures drop suddenly, and you will not be able to stay inside the cave for long. However, the explorers will go further inside seeking for the bats flying around. It is highly recommended to visitors of the sacred Mt. Fuji .

Kawamura Memorial DIC Museum of Art is located in Sakura, Chiba Prefecture. It has a wide collections, from Rembrandt to Mark Rothko and Barnett Newman. In the past, there have been exhibitions of famous artists like Gerhard Richter. It's not just that it has a wonderful collection, but also that structure of the building shows the paintings and sculptures in a way that lets you consider freely whether or not they are great. Around the museum there is space to stroll, and some shopping. It's a place you can enjoy without getting tired. The museum is approx 50 min from Tokyo.

This gallery is located in the Toei Animation. Toei Animation, with the history of more than 50 years, is a representative animation company in Japan, and has produced a lot of animated movies and TV animated cartoons. In this gallery, the valuable interesting things used in the animations beforehand are displayed.

Contemporary art museum of Tokyo. I had the chance to attend to 3 cool exhibitions. Huge rooms, nice scenography, good sound (saw Dumb Type collective/Ryoji Ikeda installations).  Good restaurant too!

Great place to get your work done, it's a library with nice interior space.