Alien Hero of Metropolis.

Reef grief.

At a beach near the Great Barrier Reef we see people as they were building giant sand castles for a contest as others were enjoying their time at the beach as we see a stage being set up for a music concert while some people were at the water near coral then a big creature made of coral came out from the water

people began to run and screamed as they saw the creature was on the beach. Then some people were being pulled into the sand as we then see the creature roaring. We then see you and the gang as you were at the beach.

(Y/N): Feels good to be back in Australia.

Desiree: Let's hope we don't have to deal with any more monsters.

Ben: Me either. Besides aren't shaggy and Scooby doing that sandcastle building contest

Shaggy: Like, dude we've already started practicing.

(Y/N): Really? Then you'll probably win this contest.

Then you see Scooby and Shaggy as the started building what appeared to be a treehouse made of sand.

Karen: That's amazing.

Shaggy: it's a sand treehouse, like the tricky part was the tree.

???: You must be the famous Shaggy and Scooby right?

Shaggy and Scooby turned to see was a local man

Shaggy: Like, that's us.

(Y/N): And you are?

Manny: The names Manny I'm also competing in the contest and I'm going to win it.

(Y/N): So shaggy and Scooby are famous in sandcastle building?

Manny: Yeah, they made that working sand rollercoaster.

Shaggy: Like it only had one loop.

You looked at a sandcastle.

(Y/N): And I assume you made this Manny?

Manny: Yeah, and there's nothing that's going to stop me from winning this contest.

Then a sound was heard as the sandcastle then broke down into sand.

Manny: Except maybe that.

(Y/N): What was that?

Keith: Sounds like it's coming from over there.

You then looked to see was a stage and a band was performing on it

(Y/N): No way! It's Smash Mouth!

Daphne: Smash mouth?!

Keith: It kinda sounds similar to one of my aliens name.

Ben: Bashmouth?

Keith: Yeah.

(Y/N): What are you guys doing here?