Good preparation makes every sexual experience more enjoyable, and Nebula, from the Hueman collection, allows you to quickly and easily clean the area for a pleasant and hygienic anal sex. Remove the pump from the mouthpiece and fill it with warm water, connect the pump to the mouthpiece and insert the mouthpiece anally. Gently squeeze the pump until it is empty, sit on the toilet and let the water run out. Do not forget to thoroughly clean the anal douche with toy cleaner and water after each use.