C473 Uncontrollable Rage

"Xiao Ning, why are you calling me in the middle of the night? Mom's fine, it's my old problem. Mom's really fine. "

"Xiao Ning, you're at school, do you understand? Don't worry about Mom, Mom can do it alone. "It's almost time for the college entrance examination. Pay more attention. If you have nothing else to do, call back. The phone bill is too expensive …"

"Xiao Ning