The second season of Etty - garemnika Isibumi Itieyi- Demons high school. What you need from the lives of ordinary 17 -year-old Japanese student? Issei Hёdo knows the answer, For the sake of it, and he enlisted in the former women`s academy coma! Hёdo naively believed that after the beginning of joint training in the conditions of shortage of guys will be the king and knows the spring of life, but is the second year, the girls still pursue a few handsome, a hero with your friends bite your elbows and look for holes in the women`s locker rooms. About the same,as the queen of the school Rias Gremory, can only dream of. However, hot Issei prayers to all the gods of youth to take effect. The gods decided to test the guy and sent him a girlfriend, that on the first date... the hero plunged half a meter of steel or a short in zhivot.Dolgo and Issei realized that was saved by the very Rias Gremory,unattainable beauty and the school idol, but in reality - a princess demons. Now he has become the hero of a demon and its vassal, and therefore joined the combat units Gremory family, acting under the guise of school club of occultism. The enemy is known - the fallen angels who themselves wish to play first violin in a dark world.Why Hёdo needed two such powerful forces? Of course, the matter of some superpowers, the guy sure knows the truth - he more than anyone else in Japan is worthy of the lofty title of King Harem.