Mizushima Ai has extremely sensitive soles, reacting intensely when licked, making her very erotic. When her toes are taken into the mouth, she initially resists, but upon being licked again, she surprisingly calms down. Her sole is particularly more sensitive than her toes, and stimulation there quickly becomes unbearable. On the other hand, Miku Himenono enthusiastically performs footjobs, delivering incredibly pleasurable sensations. With slender, supple feet, her delicate texture is highly appealing—this release is highly recommended for foot fetish enthusiasts.