> https://livejapan.com/en/in-tokyo/in-pref-tokyo/in-ikebukuro/article-a0003600/ https://livejapan.com/en/in-tokyo/in-pref-tokyo/in-ikebukuro... Of the 3, only

> https://livejapan.com/en/in-tokyo/in-pref-tokyo/in-ikebukuro/article-a0003600/ https://livejapan.com/en/in-tokyo/in-pref-tokyo/in-ikebukuro... Of the 3, only the first one is overtly Yaoi. I don't know the second one, but it doesn't seem like one, and the Butler cafe is definitely not Yaoi. > https://en.wikipedia.org/wiki/No-pan_kissa https://en.wikipedia.org/wiki/No-pan_kissa After the boom in the 80s (30+ years ago), are there really any left, with the glass floor and everything?