[Plot] Ruan Mei obsessed with research needs... (Ruan mei need more...) Kafka Ruan Mei (kafka&ruan mei)

# **不禁止转载行为，转载请注明作者。** [2160p 60fps] Patreon https://www.patreon.com/ADLER77 Fanbox https://adler.fanbox.cc/ [notice] The voices are imitations based on the original voice actors, thanks to their efforts. The content of the story is fictitious and does not infringe the rights of real people in reality. 【敬告】 声音为基于原配音演员的模仿，请感谢他们的努力。故事内容均为虚构，不主张侵犯现实中真实人物的权益。

[2160p 60fps] Patreon https://www.patreon.com/ADLER77 Fanbox https://adler.fanbox.cc/ [notice] The voices are imitations based on the original voice actors, thanks to their efforts. The content of the story is fictitious and does not infringe the rights of real people in reality. 【敬告】 声音为基于原配音演员的模仿，请感谢他们的努力。故事内容均为虚构，不主张侵犯现实中真实人物的权益。

[4k 60fps] Patreon https://www.patreon.com/ADLER77 Fanbox https://adler.fanbox.cc/

--- 帮阮梅测试生物技术的大黑塔 ,一段足交。 即使变成了futa也是0呢（确信） 你问黑塔胸为什么变大了？就当是阮梅揉大了吧（笑） 渲染帮助@shaloenas scene：[Chris](https://www.pixiv.net/users/35768952) chara：[虚子](https://www.pixiv.net/users/25801183) All Characters Are 18+ ---

4K video download: https://www.patreon.com/MOMO_VIDEO If you like my videos, please go to patreon to sponsor and get the 4K version. Thank you very much. The 4K version has no watermark! PS: Starting from September, there will be a sponsorship-specific differential version. 如果喜歡我的影片，可以去patreon助獲取4K版本，非常感謝！4K版本是没有水印的！！ PS:从九月份开始，有赞助专属的赞助差分版本。

A new video I made, I hope you like it. 新做的一個劇情視頻，希望你能喜歡. 創作了一點小劇情， The scene was created by エットレ, punyuz, and Giddora, and I made changes and optimizations 場景由punyuz，エットレ，Giddora製作，我進行了改變與優化