Snow Night Stories Episode 1

Hentai will tell a few sex stories that are not interconnected and here is one of them:
We are shown a village in the wilderness and a family where the husband is much older than his wife. They are very happy, spending time together sharing the responsibilities of the household. However, the wife often remains unsatisfied, because her husband ends too early. Once, the husband left for the city, leaving his wife alone, and as one could expect, a thief appeared in the house. Will the wife be able or willing to protect herself from the scoundrel?