[Muru no Honbako] In the Countryside! Mother-Son Mating [NTerm]

An isolated mother, freshly widowed and raising a son shunned by the village, takes him on a seaside trip during Golden Week, her excitement over a new swimsuit contrasting with his hidden longing for mischief. As the sun sets, the pair slip into a heated, taboo encounter where the mother’s desire overtakes her maternal role, leading to intimate acts that blur the line between caretaker and lover. The story deepens with a haunting backstory of abandonment and dependence, framing their forbidden bond as both a desperate survival and a source of intense, conflicted pleasure.