I Who Became A Sex Toy Of My Friend's Whip-smacking Mother, Anna Tachioka

I, Takuma, love plump and chubby middle-aged women... My dream is to be attacked by the pent-up sexual desire of such a chubby middle-aged woman and used for her sexual relief. My classmate Yuta's mom is a perfect match for my tastes?! During the summer training camp, on a night when Yuta is away, I never thought my dream would come true...