Although Sierra Sullivan already had a few guesses, the moment she heard Yvonne Shelby's words, her heart still clenched painfully.
Sierra Sullivan took a deep breath, trying to keep her tone steady. "Aunt Shelby, please don't panic. Just tell us what happened."
Jayce also hurried to comfort her. "That's right, Mom. Tell us what happened first. We can only figure out how to solve this if we know what's going on."
Kevin Everett sighed. "I'll be the one to explain."
At his words, the three of them turned to look at Kevin Everett.
Through Kevin Everett's explanation, Sierra Sullivan finally understood what had happened.
It turned out that the day after they left, a large group of people had arrived at the Red Sun Base.
These people were all well-trained, and they were all Superpower Users with relatively high Superpower Levels.
After arriving at the base, they went directly to Kevin Everett.
The person leading the team at the time was none other than Hector Grant.
