I just wanted to give a hint: natural penis enlargement. There is a big community on the net, I can recommend thundersplace.org . They have good tutorials on stretching and jelqing and IMO, you don't need more to start exploring your manhood and associated tissues down there.
In the end it's about stretching the fascia bag in your lower torso via pulling on the penis in different directions, feeling the tension/pull and strengthening the pelvic floor via contracting in the opposite direction of the pull.
I think it's hard to get started on this training because 1) many people are iffy or weird about their sexuality causing a lot of pathogenic tension in associated structures and 2) with those blockages in place it's hard to feel the pulling force travelling through the body.
So IME it's not very beginner friendly and you should already be in a healthy vital loosened condition to properly benefit from this training.
A fun feat: when you can contract your pelvic floor strong enough, the testicles can actually travel up inside your body which was quite scary the first times... If it happens just relax and allow them to pop back out.
I can't really speak for martial applications of this since the sucking up takes at least 7-8 seconds for me... better not to get hit in the groin either way.
Differentiating the pelvic floor in the front, middle and back muscles is another important step. Your body should be able to move in a connected way with these muscles just like opening and closing the hand.
Have you ever observed deer, cats or dogs stretching or breathing? Their anus sometimes moves accordingly...
Of course, the bladder and bowels benefit as well. Integration of the pelvic floor in all movements, positions and breaths is very revitalising. I would call it "stopping unnecessary leakage of kinetic force and vital energy".
Metaphorically I would say it's definitely about getting your shit together and being aware of the "waste" your actions produce.
My goal would be to first feel the pull in ming men and then bai hui. But that's gonna take some time
. IME practicing after showering or bathing is ideal. The tissue is warm and pliable, the skin is slightly dry so easier to get a good grip. Don't forget to massage before and afterwards.
Stay safe!
Edit: I forgot to add "The wise one's breath with the heels." Again, without pelvic floor work this is impossible to achieve since you literally leak the feeling of breath from down there.
Edit 2: The stretching and contracting are different methods. First you learn to stretch and contract on it's own. Once that's ok, you can gradually start to contract the pelvic floor when you stretch, making the exercise more intense. But you shouldn't do this as your only practice because injuries are more likely to happen because more force is involved. Just keep stretching and occasionally add it to see what feels differently. Experiment and be careful.
Last edited by Quigga on Fri Apr 03, 2020 9:57 am, edited 2 times in total.