정액 보존 은 남성의 성별을 caltivating

Hello guys, this is Russell. I am going to teach how to retain your semen.

So what you should do about sex. If you want to have, if you want to do sex longer with your partner,

so you should do exercise every day. Exercise your penis like this way.

So also you should do meditate every day for half hours.

That's going to help you your mind control because most of the time we are having some lot of the tension.