I Can Never Tell My Wife… I Got My Mother-in-Law Pregnant… - I Lost Control and Kept Creampieing Her During a One-Night, Two-Day Hot Spring Trip - Rinka Tahara
Invited by her father-in-law on a sudden family fishing trip, she arrives at a seaside hot spring inn, only to learn of his true intentions—to push for grandchildren at all costs. To her shock, a strict one-month abstinence period is imposed. But on the day of the trip, the daughter-in-law is too absorbed in fishing to think about conceiving. That restless night, she accidentally witnesses her mother-in-law bathing. Whether she realizes her father-in-law's scheme or not, their relationship takes an unexpected turn that very evening.