Loved staying at Shizuka’s place. It’s close to the subway, and to shopping in Shinjuku. Over all a super great stay. It’s definitely a small apartment. I’d say it’s more appropriate for one person than two, but it’s doable. I visited in winter and the apartment wasn’t really able to get warm with the heater in the apartment. But Shizuka was able to send a thicker blanket for me the next day which was super helpful. She’s super helpful, kind and friendly. There wasn’t a language barrier at all. Would definitely stay here again. Totally recommend it.