One is the Supreme Demon King who kills people without blinking an eye and holds the Scythe of Destruction in his hand.
One is a kind-hearted and benevolent immortal who takes it as his own duty to protect all things in the world.
You can never be together
we will definitely be together
You will be cursed by all living things
Not only will we achieve nirvana, but we will also become gods
Purpose: Undying love