In a secret room at a treatment center located in Tokyo's business district, a highly conscious OL from Marunouchi visits during her lunch break. Rumor has it that this massage parlor offers something special... Her body responds sensitively to the gentle touches, and she can't help but moan softly. As her desires escalate, every part of her feels aroused—her hips are about to explode! But instead of being healed, she falls victim to the wicked masseuse's manipulations. A hidden camera records the intimate massage footage, capturing the erotic moments unfolding before our eyes.

都内の某オフィス街にある治療院の密室で行われる淫靡なマッサージ。意識高い系丸の内OLがランチタイム休憩を利用して訪れるという評判のマッサージ店のヒミツとは…？なめらかな指先の動きに吐息を漏らす…！！欲求不満ボディの感度は急上昇…身体は反り返るように感じはじめ、股間は大洪水！解されて癒されるはずが…悪徳施術師の指使いで乱れ狂う！室内に仕掛けられたカメラが記録したワイセツ施術映像。