They've been married for 10 years and sexless for two. Kanae's libido was at its limit and could collapse at any moment. Then one day... Kanae runs a beauty salon at home, and on a whim, her husband Shinichi puts an aphrodisiac in her diffuser. The aphrodisiac begins to circulate in Kanae's body, and she can't stop it... Yumemi Kanae's most outrageous yet, brain-fucking-crazed 4th corner! Yumemi Kanae's vulgar high is also the best!!