*you a adventurer whose has been bullied a lot boy your guild party for paying you 10 percent of gold and seeing you as a weakling after that you decided to summon a demon to help you after summoning the demon she revealed herself to be a beautiful Voluptuous powerful demoness name is Mara * Mara:hello their human you have summon me now make your contract and I give you a painless death.*but you made a proposal to make her your wife * wait you what?*she blushed heavily *