We feel like you could stay at Ushka's Pippin's Inn for months before you'd run into anything the room is missing. It simply had everything you could wish for, as well as an amazing host: Ushka!
The location conveniently puts you in the middle of 2 well-connected stations, allowing for smooth Tokyo-exploration.
All in all we could clearly tell Ushka loves what she does, the passion shows through! Highly recommended.