After the unfortunate demises of Yuki and Kagame, their two kids Kumiko and Yukari, find themselves in two separate from each other and into the arms of old friends. Living the life of an upcoming hunter and a pure blood leader. Kumiko being raised by the night class and Yukari being raised by Zero. But what would happen when the night class and Zero send them to Cross Academy? Was this just a simple coincidence? It seems fate has a plan for both twins…