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  • アイドル研究所
    Idol Kenkyujo

    Idol Kenkyujo Review

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    • 地球アイコン

    アイドル研究所 outcall escort service KOHARUKAKKOCHIKAAIDORUGEKI

    • KOHARUKAKKOCHIKAAIDORUGEKI [18Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月12日
    5.0
    すごく可愛い

    この店は初めてて、気持ちはドキドキ、だけど
    こはるさんはとってもかわいいし、性格や体もいい
    今回はすごく楽しかったです
    話しも楽しくて時間があっという間に過ぎていく
    また機会があれば必ず会いに行きます。。。
    アイドル最高

    アイドル研究所 outcall escort service OHINA AIDORUO

    • OHINA AIDORUO [20Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月12日
    3.5
    Fun and cute girl.

    This is the first time using this shop and booked Hina. She is cute and fun and what more can you ask. Though some services were not available, she was still fun and was able to keep me company and satisfied. Super cute and fun to talk to.

    アイドル研究所 outcall escort service AMERIKAKKOGEKIJOUAIDORU

    • AMERIKAKKOGEKIJOUAIDORU [19Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月10日
    5.0
    美好的一晚

    今日、アメリさんにお会いしました。
    会った瞬間から可愛らしい美少女で、とても印象的でした。
    美味しいもの、アニメ、音楽の話で盛り上がり、すごく楽しい時間を過ごせました。
    優しくて、彼女感が溢れていて、性格も本当に良い方です。
    今度また来たら、ぜひまた会いたいです。
    また日本に来たとき、再会できることを願っています。

    アイドル研究所 outcall escort service YUKINA CHIKAAIDORU

    • YUKINA CHIKAAIDORU [20Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月9日
    5.0
    Great Time

    Yukina was such a sweet and friendly person to talk with. I wish I could have done more with the time we had. I was very satisfied with her skills and would visit again.

    The staff were helpful and I would definitely recommend this shop.

    アイドル研究所 outcall escort service KOHARUKAKKOCHIKAAIDORUGEKI

    • KOHARUKAKKOCHIKAAIDORUGEKI [18Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月5日
    5.0
    非常棒的体验

    【关于女孩】​
    小春非常温柔可爱,年轻,身材也很好
    【女孩的语言水平】​
    语言虽然有障碍但是通过翻译软件没有任何问题
    【价格满意度】​
    非常值
    【服务内容】​
    会聊很多话题缓解紧张,服务非常到位,下次来还是会选小春

    アイドル研究所 outcall escort service AIRIKAKKOGEKIJOUGEKIJOU

    • AIRIKAKKOGEKIJOUGEKIJOU [19Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月4日
    5.0
    また会いたい

    It was my first time using this store; communication was fast, easy and accomodating and I would use it again, I was satisfied.

    Her picture is what first drew my attention, and in real life, she was even more impressive; in addition to that, she has a cheerful personality and is full of surprises.

    Because my Japanese has room for improvement, communication had some hurdles, but due to her patience, it worked out alright. If I was staying in Osaka longer, I would like to meet her again!

    アイドル研究所 outcall escort service AN

    • AN [19Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月3日
    5.0
    Great Session

    Had a great time with AN, she’s super Cute and super Erotic, service is really good as well, wish I could’ve spend more time with her.

    Customer service from Staff is top as usual.

    めちゃエロイや!

    アイドル研究所 outcall escort service AMERIKAKKOGEKIJOUAIDORU

    • AMERIKAKKOGEKIJOUAIDORU [19Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月3日
    5.0
    Beautiful and heartwarming

    It was my first time using this website and was nervous.
    But after I meet Amerika, my perception changed.
    She tried her best to communicate with me despite my limited communication skill.
    Her cosplay was spot on also.

    When I come back to Japan, I'll definately choose her again.

    アイドル研究所 outcall escort service ENJERUKAKKOPUREMIAAIDORU

    • ENJERUKAKKOPUREMIAAIDORU [18Age]
    • Idol Kenkyujo
    Date of visit
    2026年4月1日
    5.0
    A great experience!!!

    【About Girls】Wonderful, lovely

    【Girls' Language Level】great, no barriers to communicate

    【Price satisfaction】
    Fare price
    【Contents of play】Basic fun jobs

    【Staff response】

    アイドル研究所 outcall escort service KOHARUKAKKOCHIKAAIDORUGEKI

    • KOHARUKAKKOCHIKAAIDORUGEKI [18Age]
    • Idol Kenkyujo
    Date of visit
    2026年3月31日
    5.0
    Worth the visit and time!

    This is my first time using this shop, but it was seamless. Koharu and I mainly used a translator app, but it was smooth. If I’m Osaka again soon, she’s my #1 choice.

    WEB Reservation

    ★☆☆☆
    Word and phrase level. Can greet and introduce himself/herself.
    ※Translation app used

    ★★☆☆
    Can ask and answer simple questions. Can communicate intentions.

    ★★★☆
    Can carry on general conversations fairly smoothly.

    ★★★★
    You can communicate without any major problems even with native speakers.


    ※★ indicates the level of language used when speaking on the phone or in person.

    ※★Even stores with low ratings can communicate smoothly via chat using automatic translation.