After I clear the palace, can I sleep on the sofa?

The sofa bed is too soft, and no matter what position you sleep in, it is easy to put the spine in an abnormal state of flexion. When people sleep on a sofa that is too soft for a long time, it is easy to form a concave position with low middle and high periphery under the action of gravity, and the entire lumbar spine is in a state of non-force balance, at this time, the muscles and ligaments that maintain the stability of the spine in the concave (that is, the lowest position) are in a state of excessive tension, while the muscles and ligaments of the relatively high position are in a relatively relaxed state. Adopt it

The whole family belongs to the owner, and you can be there as long as you want.

My father died on the sofa, it doesn't matter, of course you can still sleep, your father is your own family, your own relatives, and there is nothing to be afraid of, if your father has slept with you, you can sleep with yourself.

There must be no hope, not even the most basic desires, and I'm afraid it's already a disgusting feeling for you.

The cotton wool used to wrap the sofa cannot be used to make a bed to sleep on. One is too dirty, and the other is poor quality.