The scarlet ... blue feathers at the wing base, and black markings on its wing tips. Males and females are similar in appearance. The male is the most striking and has an iridescent indigo colored ...

From Scarlet Girls codes, you don't only get Echo Permits, but you also get Relic Permits and many more goodies. So, I strongly suggest you claim them ASAP, because you don't really want to miss a ...