Marvelous: Blue Tigress & The Gang of Secrets. (Discontinued Concept)

Young teenagers Joon Seo-Kim, and San Woo-Suk go to Wildwood high school where there living very normal, yet chaotic high school lives in Aphae, Korea. Until one day when inside their town, there were three people wearing tight outfits, one had sharp teeth, the other had appendages from their back, and the last the whites of their eyes colored yellow. They proceeded to attack the city demanding for "The fates" while talking about things called "Marvelous's". It's not clear whatever they want or what they mean. What will the world do to stop these villains?