Developing the eroticism of active gravure idol Saya Tachibana! Despite her hands trembling from nervousness, she experiences first-time sex non-stop! She loses herself in passion during sex in a confined room, moans in shame as her joined parts are displayed on a large monitor, and cums repeatedly during her first threesome! Astonished by the massive squirting, her reason collapses from pleasure, and Saya Tachibana grows up... A single work of joy and climax!
