C681 Mecha
It was a huge city, the end of which could not be seen at a glance.
The towering defensive shield was so tall that one couldn't see the top of it at first glance.
It was like a big bowl upside down on the ground. Lin Fei walked around but didn't see any entrance.
"Stealth isn't the way either." Lin Fei muttered.
If he remained invisible
