CHAPTER 560. FIGHT FOR YOU. I’ve Got This

It was an unknown number, and Zack Keller knew very well that his personal phone was private enough that no one outside his family should be calling him. But with five kids, he couldn’t afford to ignore a call without first making sure it wasn’t from one of them.

However, the urgent voice on the other end was completely unfamiliar.

"Am I speaking with Mr. Keller?" Kyle asked urgently, and Zack frowned.

“Who is this?” he growled.

“It doesn’t matter who I