Ichimaru was a friendly host, and provided very clear instructions on how to get to the apartment, and how to get in. The location of the apartment was pretty convenient as we were a 15 minute walk to the main Shinjuku station, and even closer for other subways/trains. Overall the neighborhood felt safe, but the building was surprisingly worn down. There are no elevators, so you need to carry your luggage up to the 2nd floor, and there is no main door to the building, so the only barrier from you and the rest of the world is the door to the studio. The apartment itself was cozy, and had tons of character. It had everything we needed, including a mini fridge and basic diningware and utensils. The Pocket Wifi provided was very convenient to have, and allowed us to have internet as we explored the city. The projector did not work with Netflix, sadly, so we didn't end up using it at all. The bathroom was smaller than expected, but still manageable. The place was just fine for the purposes that we needed it for, which was mainly to sleep in.