Exploring the Hidden Experiences of "足奴隷になった陸上部"

In the quiet stacks of “足奴隷になった陸上部,” a prim librarian type hikes up her pencil skirt under the table. No one sees her fingers dive beneath silk panties. “足奴隷になった陸上部” hides the camera low, catching every furtive circle on her clit. Her breathing grows ragged; she bites her lip to stay silent as she comes, thighs clamping around her hand while pretending to read.