We stayed at Sei's place for 8 days. We can say that we had good times staying at Sei's place. The room is clean and it is exactly the same as the photos. The location is easy to find, and it has a lot of shops, from convenience stores, eating places, late night snacks, in the neighborhood. One more thing is we all love the bed, it is super comfortable, especially after a long day of walking outside. Thanks Sei-san for the nice place for us to stay. We hope we can stay at your place again when we return to Tokyo.