Friendship
How can there be no coexistence of fairies and demons? There is only discrimination, contempt, and opposition... The world has not accepted the other two races, but we must become close friends in life and death through thick and thin.
The supporting role has one life, the protagonist has two lives
"Can we, twelve people of different races, really become friends?"
"Will"
"I haven't regretted it for a moment in seven hundred years. I finally waited for you."
"We are happy... But it seems different."
Purpose: Life will never stop. Don't give up on yourself. It's up to you whether you want your life to be wonderful or ordinary. Everyone is infinitely unique.