She is a scheming witch who plays mischief from time to time.
He is a kind-hearted vampire who has the same hobbies as her and loves to tease people.
Two people who had no entanglement at first became acquainted because of a "witch's trial". Unexpectedly, the Dark Lord was at work, trying to kill the two of them and seize the Saint's Stone. What kind of overt and covert struggle will there be between them? Is it true that evil outweighs good? Let us witness...