Rotten world of me

According to my previous blog, i did mentioned that my mom's car tyre pump chet.
Tonight, i gonna share with you all about my dad's car tyre pump chet story.
This story is quite scaring. Kids under 12 years old is allowed to read with parents beside.
This morning, my dad heard a sharp scream sound of cat when he started engine.
Oh gosh, there was a kitten hide in the engine and been killed of the engine. How sad right?
Therefore, he couldnt use his ride to send my little brother to school so he used my car.
When he is back, he saw his car tyre all pump chet with no reasons.
four tyres totally flat and cant be used anymore.
Can anyone explain to me why?
I believe the cat must be taking revenge on my dad's ride.
Bless you little friend!