やはり前立腺まで入れるのがいいのよ

https://video.twimg.com/ext_tw_video/1066125839706832896/pu/vid/240x240/Lx-pcEPkR3Clrxgu.mp4?tag=5
https://video.twimg.com/ext_tw_video/1066124802820399104/pu/vid/240x240/wQGEagEGSDDhXEYC.mp4?tag=5