"I'm embarrassed, but I want a deep kiss." Mitsuha Kikuta, a 42-year-old married woman working in the lipstick development department of a certain cosmetics manufacturer, makes her AV debut! Her hobby is 'beauty,' and she has skin that looks 30 years old! After 10 years without a kiss, she's forgotten the feeling of lips! She's developing a lipstick that won't come off even after kissing, and she can't sit still any longer, making her AV debut for the first time! In an office full of women, busy days filled with work. On her 15th year of marriage, her desires finally explode!
