Shadins

A girl named Monica was just a teenage girl who wanted everything in her life perfect, but when she finds the perfect new boy in her class, she forgets all about her other boyfriend, Ferro.
After everything she tried to get to the new boy, she finds herself into a bad situation with her siblings, Michael and Monica. She moved out of the house and moves in with her gangs boss, Viejo. Once there, she finds another boy who gives her the eeby geebies of romantic days, who lets her know, that she and three other guys, are in a soul mate rare love square. Once she met the last guy of her square, she finds a whole new world, a replica of Earth, but this one, is much different, its name is the Shadow World, and every little immortal who lived in it, are called the Shadins.