Classic Erotic Film - Seed Borrowing

The story follows a couple facing a marital crisis due to the husband's infertility. The wife accepts her husband's friend's "seed donation" proposal to continue their bloodline. Amid a series of entanglements filled with desire and moral conflicts, their relationship is put to the test, delving into themes of infidelity, betrayal, and family ethics. The film is renowned for its bold sex scenes and Category III style, portraying the distortion and release of human nature under the pressure of fertility.