[SP-239]

School Girl Stain White Paper Who's the JAV actress in this video? Amateur? Name revealed!

An in-depth investigation into the changes in stains commonly found on schoolgirls' underwear! A current high school girl's panties are examined every hour, thoroughly revealing how they change after 12 and 48 hours. Using a CCD camera with 250x magnification, the stains are analyzed in extreme detail, exposing the true nature of various residues and marks on underwear. Set against the silence of night, a male actor sneaks into a schoolgirl's room, touching her breasts and underwear while she sleeps, then shockingly forcing himself on her when she wakes. Additionally, an impromptu interview is conducted with a schoolgirl who visits a notorious burusera shop to sell her used underwear. Enthusiasts discuss their passion for smelling used panties, covering diverse aspects of the schoolgirl underwear fetish. A special segment also gives away panties worn by schoolgirls to 10 lucky participants!