"Because you said it was nice to lick, September 2nd is Cunnilingus Day." It's been three years since she married her husband. She's still in love and is satisfied with sex, but Hinatako has one complaint. That is, her husband won't perform cunnilingus on her. Hinatako threatened to divorce him for cunnilingus, saying, "Today will be the day...!", and when her husband finally performs cunnilingus on her, she feels a pleasure she's never experienced before! "Cunnilingus is nice too...!" A pure love story told by the tongues and pussies of a couple who became addicted to cunnilingus from that day on!