Sins, Not Tradgeies [Nonet]

I write the sins, not the tragedies,
of every teenager's story.
I write sins, not tragedies;
Conveying the problem
child in us all.
Sins, not tragedies.
You can't see in
each story
is a
sin.

[ A nonet has nine lines. The first line has nine syllables, the second line eight syllables, the third line seven syllables, etc... until line nine that finishes withone syllable. It can be on any subject and rhyming is optional. ]