Dull Fireball

An alien civilization invades, prompting a global Spirit Power Awakening, with a new game arising to combat the alien civilization...
What? All transactions in-game can only be conducted using spiritual energy coins?
Without spending a large sum, it's impossible to quickly improve your strength?
Standing next to the largest Spiritual Spring Eye in the world, Su Yu reveals a smile.
I have ten billion spiritual energy coins! Are you scared?
......
PS: I have a completed old book with 1.6 million words, it’s a testament to my credibility.

Global Game: Ten Billion Spirit Energy Coins From The Start

As Su Yu was still in the Mage Tower leveling up, he received a game notification: 


"Ding! The main storyline - [Goldfinch Empire (71/100)] is about to begin. Please proceed to Princess Alyssa's temporary residence in Orleans City. The coordinates are (5941, 2234). Countdown starts at 29:59."


After getting the notification, Su Yu shut down his Mana Pool, stood up and told the little loli Kathy next to him: "Kathy, we'll end things here for now. I need to go out for a bit."


"Finally done, huh?" Kathy put down the materials in her hand and heaved a sigh of relief.


"Yeah, it's over." Su Yu walked over and patted the little loli's head affectionately: "Be good and stay at home, I'll bring you some snacks when I get back."


"Okay, my Lord," Kathy replied sweetly.


276, [World Tree Heart], Elf Princess's Marriage Contract_1