[SDJS-121] SOD female employee 150,000 rotations (30 times the conventional) with a super-fast electric massager to climax! Seeking the most pleasurable electric massager, she became a test subject herself, challenging the development of a new electric massager while reaching orgasm, resulting in her wetting her pantyhose to the hem, climaxing and climaxing with a total of 78 orgasms for four people!