Location was great! about 15mins +/- walk to Shinjuku which was very convenient since that's a interchange station for other lines and a night life spot! There's also a train station on a different line accross the main road from the alley that you'll walk along to get yo Henna's, and another station when you turn left about 5mins +/- away so this is definitely a good spot!
Room was fine, I traveled alone so I had enough space, might be a bit crowded for 2 but still manageable. Plan your arrival before heading over, I over estimated and arrived earlier then expected so had to wait out in the cold, lucky someone spoted me outside and helped checked with Henna on my booking to find my room since I couldn't see my email without WiFi, toilet was smaller then I expected but overall for the location and the price it's still good enough!