✔ 最佳答案
龜頭 should have some transparent gel and wet ...
those are very normal, because those are cleansing agent
for 射 sperm.
anyway, don't over 自慰, this can hurt your health ...
and can obstruct your normal sex life, or future sex life...
less sensitive and become NO 射 sperm ....
make it once a week, to ease off the desire, not daily ok
alien