Do feel ya, I recommend reading comments on anything you are about to read. No matter the tags.
And what about spoilers?
Up to ya, it is its own risk.
Go in blind
OR
Look around for warnings (first 2 or 3 posts tend to work)
There is usually not much spoilers going on... as far as I've noticed, mostly opinions (like or not like, or pointing at a page). that Aside, spoiling yourself a one-shot isn't that big of a deal... It's a one-shot... Then again, I am not much into story driven stuff, so yea.