Theirs to Taint

Book 1 of Theirs [ Aurora × Kaiden × Colton × Vincent] This story is disturbing and mature, so read at your own risk. This story contains bdsm and lots of kink which might be not liked by readers. There won't be any M×M in this story it is reverse harem and not poly book. Also English is not my first language and my keyboard sometimes gets drunk so there might be mistakes but I will keep editing the chapters. About 'Theirs' series. The series first book is Theirs to Taint and there are total five books. The new story will begin when this story will end. The chapters will be long with multiple POV so that I can finish the book in less chapters.