现在的情况有可能是长期过度的手淫引起了大脑射精中枢阈值降低，引起了龟头过于敏感，所以出现了射精过快 性生活后憋不住尿可以通过盆底肌肉锻炼、药物治疗以及生活方式调整来改善。 Pornhub gives you endless free porn movies with the most well liked Grownup pornstars. Love the largest novice porn Neighborhood on the web and also entire-duration scenes within the major XXX studios. We update our p... https://felixflnqs.is-blog.com/44260637/about-b2b按摩