Outside the tunnel, Selena, Sera, and Alavenya were setting up a camp because Selena believed they didn't have to regroup in the city as Nathan would come here sooner or later.
Alavenya sighed. "So, we will be camping here until the tunnel is done, right? I guess we will be wasting a lot of time just waiting. Then again, we're supposed to stay here for two weeks… I guess that's fine."
"Hmm?" Sera tilted her head in confusion. "Isn't that a given? Why do you think Nathan set the time limit for 2 weeks? That's because he knows something is going to happen on the mission."
"Huh?" Alavenya was confused. "What are you talking about?"
"I know, right?" Selena chuckled. "Whenever Nathan is planning a big mission, something big must be happening. I still remember when we first went on a mission together. It's supposed to be a simple mission, which is aiding Alavenya to kill the mature class alien.