Ponies in Ponyville has complained about a lack of flow in the water pipes, and it's up to three devoted maintenace crew members to deal with the issue. Problem is that their path is blocked by an enormous amount of water pipes, and that the only way past will test their will, strength and co-operation...

Note: This story promotes stuckage, a rarity amongst the total list of kinks and fetishes. I am more than happy to bring it to light where I feel it may fit in.

Also, no NSFW. Thought I'd mention that.