"Who are you?"
Tang Hao stared at the ghost and asked.
"Ahem! Don't be so rude, brat. Remember, I'm your great-great-great-… senior!" The ghost said smugly.
"You're... from Kunlun?" Tang Hao said.
"That's right!"
"That's not right! Didn't you say 'Guten tag' earlier?" Tang Hao suddenly remembered that the guy greeted him in German.
"Ahem! Yes! My German is fluent!" The ghost said smugly.
Tang Hao was speechless.
He thought that it was quite ridiculous. How could a ghost from thousands of years ago know German?
"Hah! What's so strange about that? It's a connected world now. I'm fluent in English, German, French, Spanish, and others."
The ghost seemed very pleased with himself.
" ..."
Tang Hao looked at him and was completely speechless.
After a moment, the ghost stopped bragging and said, "Alright, let's get down to business!"