Seven Seas, soon-to-be married and currently living with her fiancé, sprained her ankle on her way home. Following his suggestion, she called in a professional masseuse. Under the expert touch of visiting masseuse Fuji, Seven Seas experienced intense focus on sensitive areas that left her feeling both flustered and incredibly aroused. As her body burned with desire, she gradually fell for the skilled masseur.

来年結婚を控えた彼氏と同棲中の七瀬は、帰宅中に足を捻挫してしまう。彼氏の勧めで派遣マッサージを呼ぶことに。出張マッサージ師の富井にマッサージしてもらい、ギリギリの所を施術され焦らされ、身体が火照り、徐々に施術師にハマっていく。