Poem about issue words

Secretly, the book hides the word asu
inside its body which contains many words.
This asu word never stays still
on a particular page.
It often jumps to this page
plunges to that page
sleeps soundly on this width
and sometimes
bites other words
that it considers naughty and annoying.

If I were to read a book one day
and find the word asu
sitting sweetly
above the word negara,
I would ask a little:
"Are you an asu or a cute dog
who secretly like your father;
bites his master?"

With a light and easy way,
the word asu apparently answered
the question I asked:
"Whether dog or asu, I am still my father's son."

I was shocked, my favorite book
had turned into a horror full of terror.