Shin's apt is a great spot in Tokyo. It's about 2 or 3 blocks to the subway station Yotsuya Sanchome, which was extremely convenient for my brother and I. It's a little bit further from more busy/popular spots, but I liked that part about it since Tokyo can be kind of overwhelming.

Shin was very communicative and nice, and the apartment was extremely clean. It's a pretty small place, perfect for recharging after a long day exploring the city.