Kayla and her husband got a pitbull as their pet, named Nova. He was a playful, curious, silly, and protective dog. The couple also had another small dog named Teddy. Soon Kayla got pregnant and gave birth to a baby girl named Liliana. She was surprised at how Nova behaved like a big brother to Liliana. He was gentle, protective, and caring towards the baby, much to Kayla’s surprise.