The Hero League, Star City.
Bai Xian Ming was putting all-nighter to take care of the paperwork he neglected in the afternoon as he played the game with Old Man Dazekh and Old Kim. Now his two friends were asleep, but he had to finish his work.
"Sleep is for the weak!" The old man delivered a can of energy to his mouth. He took a big gulp and threw the can to the trash can. Fortunately, his granddaughter was kind enough to accompany him.
Just as he was about to continue his work, his office door was opened hard with a bang.
"Grandpa! Grandpa!" Bai Shuang'er rushed into Bai Xian Ming's office in a hurry.
The old man raised his head and found his granddaughter was panicked.
"What's wrong?"
"The Regal Kingdom… The Regal Kingdom…" Bai Shuang'er ran out of breath, she could not finish her words properly.
"Here!" Old Ming handed his bottle to his granddaughter who immediately grabbed it from his hand.