This is an adult entertainment information site exclusively for foreign tourists visiting Japan, operated by City Heaven Net, Japan's largest adult entertainment information site, which enjoys 2.3 billion page views per month and over 4.50 million members.

中洲研究所
NAKASU KENKYUUJO

Working Schedule Information

NANA Diary

※女性プライバシー保護の為、画像・動画の保存等はお控え下さい

また明日(´︶`)ﾉ

11/23 23:46

また明日夜出勤できると思うから
待ってるね💕︎

明後日からお休み頂くので
その前に会いに来てくれると
ばーり嬉しいな♡♡

また明日(*´︶`*)ﾉ

11/23 23:46

また明日夜出勤できると思うから
待ってるね💕︎

明後日からお休み頂くので
その前に会いに来てくれると
ばーり嬉しいな♡♡

To List Page (Cast) To List Page (Store)

We do not have staff available to answer the phone, so please contact us via multilingual chat.

Multilingual Chat

You must be a registered member to use the multilingual chat.

When making your inquiries, please inform us that you have seen YOASOBI HEAVEN.

When making your inquiries, please inform us that you have seen YOASOBI HEAVEN.

WeChat ID nakasukenkyu

COPY

When making your inquiries, please inform us that you have seen YOASOBI HEAVEN.

KakaoTalk ID nakasukenkyu

COPY

When making your inquiries, please inform us that you have seen YOASOBI HEAVEN.