牙科感觉：刷牙、敏感性和阴谋

Explore Kotomi Shinozaki's dental world as we delve into her captivating oral journey. With diligent brushing routines, her teeth remain cavity-free. Witness her meticulous brushing technique and admire her radiant smile. But there's more to uncover. Kotomi reveals her battle with tooth sensitivity, particularly to cold water. Brace yourself as we test her endurance with chilling sensations, providing a glimpse into her experience. Indulge in this tantalizing video where dental care meets sensational encounters. Prepare for a thrilling dental sensation that will leave you yearning for more.