Introduction to the triangle area: Jiyugaoka, Shibuya and Futakotamagawa are connected to form the triangle area that is loved by young people in Tokyo. It is an area where Tokyo's ultra-fashionable elements gather. Not only are the most popular clothing stores of the year gathered here, where you can taste a variety of delicious and affordable dishes, but there is also Tsutaya Bookstore, the most beautiful and most bourgeois bookstore in Tokyo.