Bored, I want to see rivers of blood!

"From now on, your name will be Nightmare..."
"Yes, I understand. Mr. Oga..."
Qianye, who had lost his memory, began his life with a new identity, living as a nightmare.
Later, he even earned a nickname. That is, the man-eating crocodile...
The title is based on the ancient marine creature Deinosuchus, and Nightmare is just as its name suggests.
Every enemy who faced him would feel fear uncontrollably, and even dream about him every time, becoming a real nightmare in their hearts...
The man-eating crocodile is even more appropriate. Crocodiles have no emotions. Crocodile tears naturally don't mean sadness...
Just like nightmares never shed tears, even if they do, it's just a scene...
However, Nightmare felt pained by this aspect of himself...
He is a heartless person, but he wants to regain his feelings...
This is the nightmare...