Family dog by Ghostman horror host

A family dog runs away from home. He returns a year later to the delight of his family. But there’s something different about him. Something demon..The Family pet a horror story especially written for children by Ghostman horror host
Mitzi was a friendly Jack Russell female dog who had strange white circles on her head that looked like halos.She played with Sally her owner every day in the nearby woods with Sally parents in the nearby.Sally would throw the tennis ball and mitzi would fetch.But one day mitz I did not come back she had gone missing,despite Sally and her parents searching high and low mitzi was nowhere to be found.Sally helped her parents put up a poster saying missing Jack Russell black and white in colour with unusual white looking halos on her head please if find her return her to 1,Shape Road,Holsworthy ty  from Sally.These posters where put everywhere people could see them!A year had passed and poor Sally grieved for her lost best friend as she believed that mitzi had gone to the rainbow bridge..animal heaven.Sally was going to the shops when in the corner of her eye she saw mitzi on a lead with a tall ,thin man .Sally approached the thin,tall,man,she would not have normally done such a thing as taught never to speak  with strangers but this was different  as her emotions of missing mitzi overwhelmed her.Sally says to the man excuse me Mr I think you have found my beloved dog mitzi.The tall thin man looks down and says in a kind of creepy voice I think not little girl my dog is called iztim.Sally says that's just mitzi spelt backwards and she recognises those white halo like markings on her anyday,the talk thin man gives Sally a death like stars and says those my be halos to  you  but that is where I sawn off the horns so my devil dog would fit in among you human s.Sally got very anger and although she did not believe in violence she give the man a swift kick in his...sorry unable to say word as children horror story but you get the guist,then a kick in the head ,grabbed hold of the lead of the dog and ran like hell go leather ie very fast.Sally finally got home explained to her parents she had found her beloved dog mitzi.Sally and her parents locked the doors and tucked mitzi into bed and went upstairs to sleep as all tired from the strain of the day.Morning came and Sally came down for breakfast like every other day in the week,her parents were unusually late this morning,she looked across at mitzi and stood in shock as she saw her mums leg dangling in its jaws,blood ozing down its face,the laws were also covered in blood,paw footprints lead a trail to upstairs .Curiosity got the better of Sally whom went upstairs,she slowly crept into her parents bedroom ,she let out a piercing screams as before her eyes laid the mutuanted bodies of her parents ,her mums left leg was missing and on the wall was some writing in thick,sickly blood the message read..Dear Sally sorry about the mess but I was hungry and not eaten for a year thank you for releasing the curse on me..I was an angel born with horns but turned into a dog for a punishment by the big boss in the sky you know him as God.He turned my horns into halos ,I hate looking so cute and is thank you for being my friend and the hugs ps look behind you...Sally lets out the most horror scream ever heard..the end.