You read Deep Insanity. If you want to read complimentary manga, come go to us at anytime. We assure you that we will constantly bring you the latest, new and hot manga everyday. In case you don't understand, ManHuaus is an extremely trendy receptive internet site and mobile-friendly, which means the pictures can be auto-resize to fit your computer or mobile screen. You can experience it by using your mobile phone and review manga online now. It's manga time!!
One day, a large hole named Asylum is discovered in Antarctica. At the same time, the mysterious coma-inducing illness Randolph Syndrome begins spreading around the world. Many countries sent an investigation squad to the asylum, believing it to be the cause of the disease, but not a single person safely returned. Sergiu Sol, a boy with a special resistance to the disease, and Antarctica's jack-of-all-trades Hildegard Olympiada Yamada, decide to take on the challenge of the large hole without a map, but...!? What is the cause of the coma-inducing disease? What in the world is the Asylum? Go down to the deep, jet-black bottom, one with insanity.