After Bearing His Divine Heir, I Was Spoiled Rotten by Lord Hades

Poor female college student Tessa unexpectedly meets Hades, the lord of the underworld, and is pregnant with a pure blood heir that has been difficult to encounter for thousands of years. She transforms from a bullied lower class girl to a villain, and becomes Hades' exclusive favorite Hades. In the end, she shares two realms with Hades and gives birth to a divine heir. This is the story of the sweet pet's comeback.