First a big shout out to Rui and her family, they were being so helpful and kind throughout my trip, thank you so much!
A 10 minute walk from the local train station, Rui's place is located in a cheerful and serene neighbourhood in Setagaya. I went there in late March so I had the privilege to enjoy beautiful cherry blossoms in that area as well as to visit the nearby Gotokuji temple, a temple hoarded with a sea of cat statues and featured some of the most beautiful cherry blossoms amongst other fascinating botany.
Rui's place is a typically authentic Japanese house, just like the ones you see in film or manga :D. I had the privilege to have Rui and her family share their stories and a slice of their lives with me, even though I travelled alone, everyday I felt so much at home, had the best rest ever, then a fresh pair of legs (plus awesome breakfast) the next morning to kick off the adventures ahead.
Rui and her family are also very helpful and resourceful, making my journey so much easier in so many ways (commute, places to visit, timing, etc).
Also you get to meet the friendliest dog ever, and her shy but lovely giant cat buddy.