Outcasts or Roses?

Have you ever heard of the Dark Knights? They were once formidable soldiers, but the Kingdom deemed them as a royal threat. Ever since, the Dark Knights lived outside the mainland as adventurers and shadow knights, fighting off the nearby demons and protecting the kingdom in the dark. Now, they are replaced with the Rose Knights, who are known for their charming looks and magical strength.(This AU is specifically based on the two White Day sets, the two wedding sets, Machi and Spooky Forest Kohane, V-Day Emu, Fes Nene, and others!)

for the sake of this AU, most of the characters are around 17-19. I didn't proofread this so bear with me....