Looking for a story

Story by CrownedClown

Title.

I'm looking for a story, it was about a girl who would give out tips on how to deal with being a futa. For example, one tip was wearing dark clothing (a hoodie in the case I believe), because she accidentally drenched herself in class. Her teacher came by to exchange words and noticed the smell, but didn't figure anything out before the girl escaped class. It was a size/excessive cum story. I want to say it's no more than a year old.

Any help?

And if this is in the wrong place, please move it. I apologize in advance.