Mastisk had a lot of questions he wanted to ask, but Shin didn't give him a chance.
"I've fulfilled my end of the deal. Right?" Shin said with a cheeky grin.
Mastisk swallowed his words and nodded. "Yes, you completely surprised me, brat. I'll keep my promise."
With a slight smile on his face, Mastisk left the place. 'It seems humanity does have great potential.'
He went back to observe Celeste's work and point out her mistakes.
Shin didn't know about Mastisk's thoughts. Even if he knew, he wouldn't have cared. Just a while ago, he heard things about immortals and had some guesses about the types of enemies he would face in the future. Although currently, the other species are stronger than him. He will surpass them soon.
***
Now that his work here was done, Shin was ready to leave. But at this moment, Simon ran up to him.
"Shin!"
"Oh, hey bud, what's wrong?"