APNS-306 Neighbor's young wife's hellish training, every day her womb is filled with semen from others besides you...

A young wife, Minami, got married to Hayato, a manager of a listed company who was introduced by a relative. Hayato was a man two times older than him, but I fell in love with him at first sight because he resembled his late father. He now lives a modest but happy life. One day, absurdity suddenly comes. Thinking about having a child, they use the money they saved to move to a slightly larger apartment, but the yakuza, who have an office next door, pick on them, and the two of them fall to the bottom of hell.