The sons of Sparda decide to leave the Underworld for a while after still unsettled score between them. Force unknown to them changes the portal's destination and they find themselves in the new, different world. How will sons of human Eva and the legendary dark knight Sparda do in order to go back? Come and find out for yourself!

He was sentenced to spend the rest of his life in prison, like an animal in a cage. However, some unexpected circumstances have occured and he has been sent to SCP Foundation facility as new Class D Personnel member. There starts his tough battle to survive as he's destined to encounter many foes and allies on his way to freedom. But what exactly is a freedom?