Buta Benki -Shuuaku Orc ni Kodane wo Sosogareru Joshikousei | 豚便器 ～醜悪オークに子種を注がれる女子校生～

Present age ordinary daily life ordinary every day... They were spending usual every day. In class warning that resounds suddenly. Orcs began to overflow in the town suddenly. The monster that has the overwhelming might to the partner. Girls are raped without art to make... Though the escape from the town is determined to escape from the orc. The town is blockaded to extraordinary happenings. It has been covered with a high wall. They were to have made efforts town looking for the escape...