Your penis is made of 3 layers of spongy tissue. Whenever you get turned on, blood fills these tissues. This can make your penis get more difficult and stand up, that is also known as receiving an erection or tricky-on. The cremaster is usually a muscle that moves your https://penis99765.blog-gold.com/33051580/the-fact-about-ngentot-that-no-one-is-suggesting