On one hand, he felt a bit saddened and regretful over Yu's death.
On the other hand, he felt immense pressure.
From the fact that Yu captured the mysterious figure and sacrificed together to help him upgrade the simulator, it was clear.
This was a plan laid out long ago.
LitRPG: Every Attack Gives 1 Permanent HP
LitRPG / Sci-fi
LitRPG: My Real Body Is the Cheat
LitRPG / Sci-fi
Every Sleep Gives Me One Year Power
Xuanhuan / Supernatural
Global Stat Points: I Maxed Out Attack Speed
LitRPG / Urban
LitRPG: I became the God of Mining
LitRPG / Xuanhuan
Myth Invasion: I Kill Gods on Earth
Urban / Comedy
After the World Became a Game I Chose Black Talent
LitRPG / Mature
God-level Assassin, I'm the Shadow
LitRPG / Urban
Global Panic: The Gnoll That Farmed the World
LitRPG / Urban