cause of the decreased secretion of testosterone. Decreased libido.

Situation 6: Sweat, tears and body fluids are all floating in the space station.

Situation 5: A mutant may be born.

Except "69 type".

For the rest of the poses, you must use heavy estic straps to bind both sides.

Situation 4: No effect of gravity. The heart needs to work harder to send blood to all parts of the body.

in.

"69 style", "female upper position", "traditional pose", "hip ing style".

Select 10 poses with high feasibility.

But because there is no gravity in space.

Situation 7: If you 't accept the bondage. Then don't have sex on the space station.

The four poses are:

year 1996.

There are only 4 positions suitable for use in zero gravity.

Have 2 men and women tested in weightlessness.

NASA ducted a love experiment on a spaceship