I awaited in the Attack Room for the participants. After waiting a minute or 2 I had Joy, Spot, Bark, Bone and River. "Alright, let's get to it. There are 5 boxes. Box 1 has a fox in it, Box 2 has angry cats in it, Box 3 has a badger in it, Box 4 has a bunch of rats in it and Box 5 has a training dummy in it. You will line up at the box you want then I will open the box and 1 of you will go in. If you can't go on any longer, push the glowing green button so that you can make your pitiful escape with your enemy distracted." I barked at them quickly and with a wag of my tail they were off.
Once they were all lined up I hit a button and the doors opened, letting 1 dog in before closing. I noticed Joy was in Box 5, but instead of fighting the dummy she was trying to strike up a conversation with it(This part was intended to be from Undertale, it is not a coincidence). I hopped up and peered through the small window in Box 5 to not only see her talking to it, but she was also practicing tricks on it. I opened the Box 5 door and walked in. "Get fighting! This isn't a class where you act crazy by talking to a dummy!" I barked angrily at Joy."But sir.... I don't know how to fight." Joy wimpered back. "Then I'll teach you!" I growled.
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After finishing teaching Joy how to fight, I walked over to Box 1 to see Spot wrestling with the fox. It was a black fox, so it easily blended in with the darkness of the room, but whenever it disappeared, Spot used his nose and found the fox's hiding spot. The fox's tail was shredded, its eyes were scratched, its belly was bleeding and it yelped in pain whenever it opened its mouth to bite. Spot spit in the fox's eyes, blinding it, before biting into its neck, which killed it.
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After watching Spot, I walked over to Box 4 to see poor little Bark fighting off the rats. He was actually pretty good. He grabbed some by their tails and flung them across the small room, killing them, and others he killed by biting into their necks and heads. The last rat Bark killed by ruthlessly tearing its tail off and gnawing on its spine. I think he got a little to far into the moment.
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After watching Bark ruthlessly tear those rats apart, I walked over to Box 2 where I saw Bone gnawing on cat bones. I guess he already killed them all. I was a little disappointed that he already killed them because I wanted to watch his fighting moves.
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Then I walked over to Box 3 where River had his mouth around the angry badger's head, his huge canines digging into its brain. The badger squealed and used its claws to dig into his scruff and push him away, but this tore at its skin even more. Then, River bit into its leg and pulled it over onto its belly. The badger's head swung wildly around while River dug his claws into its belly. When he pulled his claws out, the  badger flinched and then went still.
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When it was over I congratulated all of them and told them to get lost.