Read DXD: MILKING SYSTEM Novel Online Free - All Novel Book Learn more A single soul floating in the endless void met a girl who called herself Lady Luna.She offered him a new life in exchange of telling her an interesting story of his adventure.The soul is reincarnated into a strange world as the twin brother of Hyoudou Issei.Not to mention he have an interesting system to help him to survive.[You drink a mouthful of milk. As a result, your... Learn more