"Win again!" Artemis cheered as she bet Wally at a game of chess. Wally sighed. Artemis gave him another punch.
"Your cheating!" Wally shouted. Artemis put her hands on her hips.
"Why would you think that?" Wally pointed at Robin at far end of the room.
"Wally! Don't be so stupid!" Artemis replied. Wally angrily glared at Artemis.
"Stop helping her Robs!" Wally said as he ran up to him. Robin looked up from his phone.
"I'm not helping her!" Wally snatched Robin's phone and held it up in the air.
"Hey!" Robin tried to grab his phone off Wally but he was too fast.
"I'm so close to beating my high score! Give it!" Wally stood still.
"High score?'' Wally wondered. Robin jumped in the air and grabbed his phone. As his feet landed on the ground, a robot voice replied.
"GAME OVER!" Robin's mouth dropped. Seconds later, batarangs were flying.

Batman entered the room. Wally stopped running but Robin didn't notice Batman. He jumped onto Wally and pulled him to the ground. The two male heroes rolled around, kicking and punching but was stopped by Artemis as she broke them up.
"What are you? 6 years old?" she asked them.
Robin and Wally stood up.
"I have an important mission for you three" Batman said to the sidekicks ignoring what just happened. "Klarion ( the witch boy ) is planning to destroy Gotham city. I need you three to steal his master plans in an underwater cave in the far north of Gotham. Bring them here when you have got it."
Batman started to walk out from the room when Robin stopped him. "Wait! How are we going to get in the cave since its under water? Shouldn't Kaldur come with us?" Batman turned to his sidekick. "No. But you'll work something out." He turned and walked out of the room.

The three sidekicks headed out of Mount Justice and rode their motorcycles to Gotham city. As they arrived Robin gave his two teammates each a hooka rig ( if u don't know what it is its a mouth piece that gives you oxygen without the big tanks ).
Moments later they dived into the deep waters of Gotham city.
Robin used his underwater locator to find the cave they were looking for. Suddenly in the distance an electric eel slithered toward them at somewhat a fast speed. Wally grabbed his teammates and swam quickly north away from the eel. Wally was too busy looking behind for the eel he didn't notice a huge rock wall ahead. Artemis tried warning Wally but you can't talk with a hooka rig in your mouth.
Too late. Wally swam right into the rock wall sending him flipping in the water. Artemis was trying to make hand actions telling him he was a complete idiot but Wally didn't get the point. The underwater locator beeped as Robin pointed it to the rock wall. The sidekicks swam to the right when they saw a huge hole with the locator indicating that this was the cave. They all swam into the dark cave not knowing what would be inside.

As the sidekicks swam inside the cave Robin put on an ultra light that lit up the cave. As they went on, Wally stopped to aid his throbbing fore head. The other two kept swimming and didn't bother to look back at Wally. Minutes later, the water level began to go down and Artemis and Robin stepped up onto a metal floor. Robin removed his hooka rig from his mouth.
"This is it." he said his hands on his hips. "Wally, you should go search the room for the plans and come back to us when you have it" Robin was waiting for an answer when he heard a splash of water behind him. Artemis went back inside to find Wally. She swam as fast as she could but then stopped as she couldn't see a thing. A slimy object wrapped around her waist. She didn't know what is was. A light behind her lit up. Robin swam towards her but then stopped as he saw the slimy object open its huge mouth.
A giant Octopus.
It held each Wally and Artemis. Robin got out one of his batarangs and threw it to the octopus. It didn't bother it at all. Wally and Artemis were then pushed inside the octopus's mouth. A red light came out from the octopus's mouth and there came out Klarion. A red floating ball surrounded him. He laughed gleefully.
"I see you've met Annabell. Isn't she a beauty?" Klarion asked the Boy wonder. Robin got out a more powerful batarang.
"Oh! Your not gonna hurt my sweet Annabell are you?" Klarion asked his hand on his in front of his mouth. "Because she will get very mad!" The octopus attacked Robin with its slimy arms. The boy wonder dodged it.
"Hes pretty good. GO HARDER!" the witch boy demanded. The octopus used all its eight arms and before Robin could swim away, it slamed onto him burying him into the sand and his hooka rig bounced off his mouth.
"Whats done is done. Leave him. He could die here!" Klarion said to the octopus. "Now. Lets have a little fun with the two sidekicks we've got! Back to land. Chop Chop!"

They both swam away leaving Robin unconscious in the underwater sand.