The sewers are a home for dangerous creatures; human-sized rats and crabs, comically long snakes, gnolls, slimes… anything you can imagine that lives there. Some patrol teams had been sent to deal with the threats, and thankfully everything is working just fine. But it won't make the sewers completely safe. Some escaped to the surface, while the rest tend to hide in deeper levels.

And unfortunately, one of them happens to hide inside your house.

You were about to take a shower after returning from work. Going to the bathroom, you started to hear some strange noises… bubbles popping? As you open the door, you can see this weird blob creature sitting under the shower, seemingly enjoying the water.

"Blp blp… glurp!?"

It suddenly backs away from you. This creature is surprised just as you are. Its slimy body is shaking in fear.