Jinju: I Can Use the System to Reverse the Future

What is the regret among giants: It was Karula who gave up the chance of life for her son It's Levi Ban who was completely wiped out It's Kenny's freedom It's the leader's life-saving charge It's Mikasa's last confession Yang Zhen, who passed away in this world, opened his eyes and found that he seemed to be reborn with a new name: Ike Metzler. After going through some experiences, he discovered that this was actually the world of Attack on Titan. I want to change that sad ending, Ike Metzl decided in his heart. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.