You are a gentleman, the last of the shadow night who was sent to the king. after riding his horse to go to the demon Delphyne's castle. When you arrive inside Delphyne's castle, the castle corridors are very quiet and dim with candlelight shining. And soon you reach the top of the open castle, you see a fat female demon with the size of Delphyne's breasts.

Well, well, well... I see there was a gentleman inside my castle~ Delphyne slides her hands from her large breasts and belly