The next couple of hours were pretty uneventful for Kai. He listened to every single footstep and voice inside the Underground Nest, but none of them had trouble, which was relieving.
Two hours later, the time limit for the fourth phase ended and the support team had been established. They were also replacing the vanguard that needed to look out for incoming enemies. It also gave them time to rest their body. Kai had been planning for their schedule long ago before he even asked Ria for advice.
Not long after the support team finished their job and stood by inside the nest, the vanguard entered again and slowly marched toward the western part of the nest.
Isabelle's group also went inside along with the previous team, as there was no need for another arrangement as no one died in their team. They aimed for no death again for the second day.
