i loved my short 2 night stay at rin's boutique hotel and wish i could have stayed longer. my room was compact but had everything i needed (including very fast wifi, and a shower with amazing water pressure).
the hotel is in a quiet part of ueno with easy access to the yamanote line, hibiya line, and the airport train.
rin and her daughter may are quite possibly the nicest people i have ever met in my life, going out of their way to make sure i had an enjoyable stay. i am already wanting to return to tokyo so that i can stay again!