Yesterday, Miss Youzhiyou sent a sliver micro-blog (I also transferred), but it was too short to transmit a cold knowledge of science popularization (probably not known to many people who use slivers). That is, you can choose your own sliver according to your vaginal shape.
The internal shape of the vagina is different from that of the human body. From the anatomical point of view, many people’s vagina is compressed when they are relaxed (Fig. 1/2). Tampax…full text