C601 Ink Shadow
The waiter said: "Those things cannot live under the sun and moonlight, they are like a shadow, in these two lights, they melt into the air"
"I don't know why it's like this, but there are major powers in the city who want to see through them"
"But the final result is failure."
"They're too mysterious, and at the same time, they're so strange that it's like a mass of air. They can't be touched