Last day of school

Walk through my school, all dressed in black. Now I will rule, I can't look back.My arms are stained with crimson flows.I'll be their bane,and all will know. This gun doth hide in backpack full.Hard heart, cold eyes when triggers pulled. Second story, first luch filled. Make lunch room gory, and humans killed. Take out my gun, and load it too. Regret? There's none, and I'll die soon. Take out my rope, and make my noose. I cannot cope, and I can't lose. Now amo's gone, guess it's time. Look at what I've done. I've lost my mind. Rope's other end tied to the rail. Will souls I rend to end my tale? Hop the fence, jump out and down. It makes no sense for me to frown. Will they finally see my suffering? Cold, limp body, but sould take wing. That ugly cage that held my soul! There's pain and rage, but I'm dead cold. Blood all over, there's tears and screams, runs for cover, gun shots still ring. Hey, I was here! Now I'll go to Hell. So banish your fear, my wrath is quelled.