Gowther twin sister, the eighth si...by a discord sadist33674This is an oc storysdsthedragonsintheserpentsin+7 more The Eighth Sin Emerges?(Meliodas X...by ✨426K9.7K14(Completed!) Y/N is a demon girl, but she's also the eighth sin that's been kept a secret from the world! Find out what will happen on her journey with Meliodas and Eliz...Completedthegrizzlysinthefoxsinmeliodas+14 more