The apartment is modern, in a new building in Sumida, with a small kitchen (rare) and basic utensils, a microwave and a fridge.
At the same time, it unfortunately was very small (looks bigger in photos) and isn't quite fit for two people. You might have trouble fitting suitcases (most of the floor space was our suitcases) and your clothes will dry close to your face as you sleep. The isolation is relatively weak and the apartment was cold, which lead to some mold near the bed on the wall.
At the same time, the list of rules at the enterance with large fees make it feel unwelcoming and decrease comfort. Rules are normal and reasonable (don't be dirty or loud), but the way they were delivered feels like they're letting you lodge very begrudgingly.
All in all - pricey for the value.