Another helpful benefit to masturbation is an individual might be using your large groups of muscles. Working these large muscles will signal your brain to release semen. Semen promotes secondary sexual characteristics in males including penis growth and increased density of boners, while promoting pregnancy in females. So by just pulling your pud alone your whole body can get started with doing squat. Pretty neat huh?
[This message has been edited by Terikel Grayhair (edited 03-29-2017 @ 03:31 AM).]