When the eldest daughter of a down-and-out British knight family was chosen by Liz, the Lord of Hell, she became the new owner of Hell. Enter a world to experience and become the sister of the fighting madman Esdeath. The wheel of fate for the two began to turn. At the same time, she also has to find where to find her seven subordinate demon kings and pass on the position of the seven demon kings to them. When the new Lord of Hell and her subordinate demon king return to Hell, what kind of storm will happen in Hell? [Severing the Red Eyes--Fighting Through the Sky--Sin Seven Deadly Sins]