A-ONE has launched a syringe-type anus cleaner, a very convenient syringe with a 500ml capacity and a 37cm tube. The 4.5mm small entrance will not cause discomfort, is fast and convenient to use , and is very affordable. Inject warm water or other cleaning fluids of your choice. After relaxing the chrysanthemum, put the top of the container into the anus, and let warm water or other backyard cleansing liquid slowly enter the body for about 5 to 10 seconds, and then drain the water out of the body. Repeat a few times and the water to be drained is colorless and tasteless. That's it. The point to note is that the more water you pour, the cleaner you will be. Sometimes injecting too much water may draw out the "front" feces that are not yet formed and do not affect coition at all, and cause discomfort. Necessary troubles.