It was fantastic! He provided many amenities from towels to toiletries and even a washer with detergent! His quick responsiveness was also nice too! It’s a 5 minute walk to the Kieo line and a 5 min train ride into the heart of shinjuku. There’s also a very nice alley about a 2-3 minute walk where there are small shops to go eat all the local food. It’s very close to Lawson’s as well as a market where you can buy groceries. He even provides a pan and pot for you if you wish to cook up something! It definitely felt like I was living in Japan as a citizen for the time I was here. I will definitely come back and stay at his place whenever I visit!