The Flow

Having finished coordinating the attack point in the east, Gema rushed back to Bona's hideout to report. Bona smiled when he heard the report from Echo that everything went smoothly without any disturbance.

"Good. Everything went according to plan,” Bona nodded.

"But, there is one thing that bothers me," said Gema.

"Is there something you want to say?" ask Bona

"Not words. It's just a question," said Gema.

"Then what is it?"

“At the northwestern and northern attack points, there is always an empty space formed in a circle. Every time I ask the foreman in each of these places, they also don't know. What exactly is that? What are you going to put in that place?” Echo asked at length.

Bona smiled at the question from Gema. He then chuckled because he knew that Echo would ask such a question.

"I knew you would ask that," said Bona.

"Then what is your answer?"

"You'll find out for yourself when our covert operation begins. Well, even though it can't be called a secret because I'm sure the