Absolutely amazing place and couldn't recommend it more!
Min and Haru were wicked fun and stayed up drinking and chatting with me and other guests each night. The place was perfectly located right in Shinjuku's best bits, a short walk from the nearby JR Yamanote line station and had everything you needed for a comfy stay. Met some great people and will definitely be coming back!
If this is your first or seventh time in Japan definitely check them out :)