Because of the occasions of ORIGINAL SIN, the most profound mystery of the Nine Realms has been uncovered: to be specific, the presence of a Tenth Realm! Presently, Thor and Loki must set out on a journey to locate this unusual new world – and to find the sister Thor never knew he had: the Guardian of the Galaxy known as Angela! Be that as it may, would loki be able to be trusted? What is the startling mystery of the Tenth Realm? Furthermore, will sibling and sister kill each other before reality turns out?