Yuuri is incredibly nice and always quickly answered all our questions. She gave us a few tips before our arrival and the check in was super easy. The appartment is really comfortable. For tall people the bathroom may be a bit small but you get used to that really easily. Nonetheless this appartment is worth it because it is well connected. Shinjuku can be reached by foot and there are two stations closeby. In addition there are many 7-elevens and family marts only minutes away.