The 12th installment of the popular series features Ichika Matsumoto. A couple struggling to have children. The husband's cigarette count is increasing due to pressure from his father-in-law and stress from work. Just as the husband is smoking for five minutes, his father-in-law suddenly starts immediate penetration and short-time ejaculation inside her, claiming it's to help Ichika with her pregnancy efforts! The husband's smoking time becomes his father-in-law's ejaculation time! A guaranteed 10-shot internal ejaculation! While the husband is leisurely smoking down to the filter, his wife is falling into his father-in-law's internal ejaculation.
