She never knew pleasure like this existed... Kaede is the head of the sales department in a big company, and everyone in the office thinks of her as an older sister. However, due to some strange circumstances, she can't find a loving relationship. After deciding not to date anyone ever again, Okitsu, an employee popular among women, happens to overhear her conversation. Now that he knows her secret, he suddenly... tells everyone they're in a relationship!? Kaede never got on with him, but he slowly starts to make his way into her heart... until she finds herself at the mercy of his fingertips!