What are the functions of American sex dolls?

Role-playing is a way to enhance intimate experiences, and full size sex dolls provide endless possibilities. Users can change different costumes, hairstyles, and even various accessories for the American sex doll to achieve different styles of role-playing. For example, some users like science fiction or anime styles, while others prefer more traditional or realistic images. This degree of freedom makes the doll not just a static object, but an important role that can be integrated into the user's fantasy world.