Great location, close to the station. This place was also close to a lot of restaurants and convenient stores and was in a quieter area so there weren't long waiting queues for restaurants like in Shinjuku which was nice but still close to big cities.
The apartment was quite small but still good if you're going out all day and just coming back to sleep and shower. There was a bit of a drainage smell and the walls are quite thin. However, Happy was quick to reply to any questions and was helpful. There was also a luggage scale available in the building which we found really useful when packing.
Overall, it was a good stay.