My reason is I want a bigger size through both flaccid and erect state. I also want to be able to notice my penis through my mind knowing it’s big when I’m doing other things.
I also believe the bigger it is, the stronger it can go in the long run. Currently when I ejaculate, it returns to it’s normal size. When I watch porn and notice the men ejaculate, their penis is usually big and they can go a second or third time. What are your reasons for enlarging your manhood?