She ill server

In a certain research facility was suddenly assaulted my a monster. - Resistance futile, the researchers succumb one after another... - As a final resort, the professor unleashes "HER". - The Evil Server, "she ill server" - The protagonist "Ex-ill" summons monsters and uses them to attack enemies - and causing those monsters to explode, deals damage to the enemies. - Controlling 5 different kinds of companions, aim to reach the goal!