Kentrosaurus: Domination

Survival

"There are lots of plant eating animals around here." I said, "They eat plants, which looks very tempting to eat. Maybe we should try that too?"
"Probably, yes." my sister replied, "Meat is too bloody to eat."
So we had our first taste of so-called "grass". It was delicious! Suddenly, out of nowhere, an Eocarcharia came out and attacked us, but he missed and swallowed my sister whole. I ran as fast as I could to some forest, but it was far away. After a long time of running, I finally got there living and breathing. The Eocarcharia had learnt that he couldn't go to forest that dense. So he gave up and ran away.
When I came out of the forest, a Spinophorosaurus came and cheered me up from all the deaths of my family members.
"Thanks." I said.
You're welcome, next time I can cheer you again or even teach you something too!" the Spinophorosaurus replied.
"So..." I stopped and couldn't say what I wanted to say.
"What do you want to say?" the Spinophorosaurus said.
"There was a Ceratosaurus who killed my whole family for fun except my little sister who got eaten by an Eocarcharia. I want to..."
"Oh! That Ceratosaur. Ah, sorry. Go on!" he said.
"I want to get revenge on the Ceratosaurus that killed my family for fun. I understood why the Eocarcharia killed my sister so I don't want to kill him." I said.
"Ok, then. I can teach you some defense mechanisms! Besides, you and I have a weapon in common: Spiked Tails!" he replied.
"That's true..." I added.
"So, what are you waiting for?" he asked.
"Alright! Let's go!" I added.
"So first, actually eat." he said, "A predator will come eventually." I ate more of the delicious grass. I had to eat as much as I could just to make myself satisfied.