I rushed into the kitchen, grabbed a knife, and headed straight downstairs.

"Duoduo's mom, move aside!"

I shouted, wielding the knife and hacking at the black dog.

Although the black dog was bulky, it was no match for a father desperate to protect his beloved daughter.

A few minutes later, it was convulsing on the ground, being hacked to death by me!

I picked up my daughter and said, "Duoduo, good girl, don't be afraid. Daddy's here."