您好,根据您的描述,做爱时每次都是半个小时左右,您的情况基本是正常的,可能是刺激不够导致的,增加刺 根据你的描述,考虑是属于脑供血不足的症状,一般情况下建议及时看医生指导,血压检查试试,你眼科检查综 Pornhub gives you unlimited free porn movies with the most well liked Grownup pornstars. Delight in the most important newbie porn Group on the web and comprehensive-duration scenes from th... https://spencerhmqst.blogprodesign.com/60532983/indicators-on-一夜情-you-should-know