Aya's place is very unique and cosy. Listed pictures do not do it justice. Check in instructions are clear and simple. The place was not difficult to find. It's only slightly far from the central area as well as the main Asakusa area but that didn't really bother us.
The house was clean and spacious. Each room had it's own private shower and toilet. So that's 3 toilets and 3 showers. Extremely convenient for us (we are a group of 7 including a child). We were also very surprised that Aya provided basic housekeeping every few days. We stayed for at least 6 nights so that was a plus for us.
Aya was very helpful and responded to my queries promptly. She also went out of her way to arrange for airport transfer for us. We had the pleasure of meeting her on the last day and she was lovely. Would not hesitate to stay here again if we visit Tokyo in future.