Prologue: Nightmare Come True

Trunks Brief, a normal Super Saiyain living his life as the Ultimate Sword Fighter. Until one day, he gets knocked out with no warning. He soon wakes up in a school and finds 15 other students from various anime's and video games. A bear comes out and then tells him he's trapped in a Killing Game and his goal is to kill to escape. Can he escape soon?

(Update 5-2-21: This story is old and I made this when I was first starting out. Read and cringe at your own risk)