Nice to see thread still going. I am retired sadly (wife+kid) and I won't be stopping by much.
Will just leave you guys with revealing I had three total soap sessions with one of my favorite pornstars Yui Misaki.
I think she just retired from doing AV but she might be still out there working...
I am sorry I am still puzzled by your question. I am not sure what you are referring to when you say "in Yoshiwara". Are you talking about a specific shop or group called that that I am not familiar with?
My first two soap sessions were at Last Scene. Erika took my virginity. Was a few years back, she came back to the shop recently.
In some ways she was the inception of this thread. Not sure how she looks now but she was smoking hot back then (2016). Liked to kiss.
Best i've ever seen would be Latin Quarter, which was closed a while back.
Oushitsu and Last Scene have big nice rooms, though you won't be looking at the room most of the time anyway.
No it means absolutely nothing. The shops with listed condom are shops with condom policy, though this info is sketchy at best and should not be trusted 100%. Shops without condom just means not enough info.
My general advice is to not plan too much on exact shop and girl, since it can be a bit of a lottery. Often you will find yourself ending up in a totally different shop than what you thought.
It seems Alice and Aladdin have closed down in Nakasu, so no idea which shops will take you now, but there are lots of shops in the area. The soapland area is the triangle shaped area just across the water from Canal City Hakata shopping center.