Riddle Story of Devil - Episode 1

Tokaku Azuma is a brilliant assassin, which makes her the perfect choice for a mission at Myoujou Academy, a boarding school with no shortage of connections to the rich and influential... or it is just her terrible judgement that has made her the ideal choice for the mission in question?

Regardless, Azuma finds herself taking a place in this Academy's so-called Black Class, a class filled with