Do you think the main character in "I will try tomorrow" should keep on trying to write?

My cat and my dog like best friends

Who is ¨ the guilty party¨ at the end of the text, and how do his actions contribute to the storys theme?

Meaning to its abbreviation. 1. contraction gr. 2. obsolete as 3. greek pl. 4. anglo-saxon obs. 5. plural g. 6. german ff. 7. that is pron. 8. colloquialism colloq. 9. following i. e. 10. pronoun contr.