突袭营救，正义出击，勇者无畏，拯救在召唤。菠萝菠萝菠萝蜜污污污

　　Masked figures with machine guns march into the secondary school in Karatas, take the pupils hostage, and execute one of them. They make no demands. Silent terror is their modus operandi. Seeing as the army will take two days to arrive due to a snowstorm, maths teacher Tazshi decides to assemble his own assault team: his ex-wife, the gym teacher, the cowardly school principal, ... (展开全部)