College student Kanna-chan loves sex and loves money! It seems she is doing sugar dating to combine her hobbies and practical benefits. A skilled old man teaches a bitchy girl with a lovely and youthful face, which you wouldn't imagine from her appearance. The face of the girl moaning as she is inserted with the old man's thick dick transforms from an innocent girl to a super erotic bitch's face. Isn't the old man's sticky sex better than sex that is just the energy of young men? A real sex documentary of a middle-aged old man with abnormal libido and a sugar dating girl!