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 包茎是指包皮口狭窄,包皮不能上翻,不能露出龟头和尿道口。包茎很容易引起包皮龟头炎,影响性生活质量, Pornhub gives you unlimited free porn videos with the hottest adult pornstars. Take pleasure in the biggest novice porn Local community on the web and also whole-length scenes in the best X... https://jaredvadgg.blog2freedom.com/37744133/what-does-怡保伴游服务-mean