The Great Hall of Hogwarts was abuzz with excitement. Itachi, Deidara, Sasori, and Hidan were the center of attention, their eyes glued to the screen of the large arcade machine they had managed to set up.

Itachi's wife, Luna Lovegood, watched the game with wide, curious eyes. She was not familiar with the game, but the energy and excitement in the room were infectious.

As the match began, the four players picked their respective Gundam suits. Itachi chose Strike Freedom, Deidara selected Infinite Justice, Hidan went with Legend, and Sasori picked Destiny.

The game started with the four Gundams launching into an aerial dogfight. Laser beams shot across the screen, and the sound of clashing sabers filled the room.

The four players were completely engrossed in the game, their hands moving deftly on the controls. The crowd around them watched in awe, cheering at the impressive moves.

Ron Weasley, a friend of Luna's, watched the game with wide eyes. "Wow, this is the coolest game ever!" he exclaimed, caught up in the excitement.

The game was intense, with each team trying to outdo the other. The Gundams moved with agility and speed, their pilots expertly maneuvering them in the virtual battlefield.

"Itachi, quick, cover me!" Deidara shouted, his Gundam taking heavy damage. Itachi nodded, directing his Gundam to provide cover fire.

Sasori and Hidan weren't going to let them get away easily. Hidan launched a surprise attack, catching Deidara off guard and causing his Gundam to fall.

Itachi managed to save Deidara just in time, but it left his Gundam exposed. Sasori took the opportunity to attack, but Itachi evaded it skillfully.

The crowd gasped as Itachi's Gundam dodged Sasori's attack. The game had become a thrilling spectacle, and the audience was completely absorbed in the action.

Luna watched the game with wide eyes, cheering for Itachi. She had never seen anything like it before and was completely engrossed in the action.

The game continued, with each team giving their all. The air was filled with tension as the Gundams clashed in the virtual sky.

"We're not going down without a fight!" Hidan shouted, his Gundam launching a barrage of lasers at Itachi and Deidara.

Deidara and Itachi worked in tandem to dodge the attack. Deidara then launched a counterattack, causing Hidan's Gundam to stagger back.

Sasori wasn't idle either. He launched a surprise attack on Deidara, causing his Gundam to take severe damage. Itachi quickly came to his aid.

The game was nearing its climax. Both teams were on their last legs, and it was anyone's game at this point. The crowd watched in anticipation.

Itachi and Deidara managed to land a successful combo attack on Hidan's Gundam, causing it to explode. The crowd erupted in cheers.

Sasori was now alone against Itachi and Deidara. He fought bravely but was eventually overwhelmed by their combined attacks. His Gundam too exploded.

The game ended with Itachi and Deidara as the victors. The crowd erupted into cheers and applause, congratulating the winners.

Hidan and Sasori joined the crowd in congratulating their friends. Despite their loss, they were all smiles, happy to have participated in such an exciting match.

Luna ran over to Itachi, hugging him tightly. "That was amazing, Itachi!" she exclaimed, her eyes sparkling with excitement.

Ron, too, was impressed. "I've got to try that game," he said, looking at the arcade machine with wide eyes.

The rest of the day was spent in laughter and friendly banter. The game had brought them closer and created a fun memory they would cherish.

That night, as they retired to their respective dorms, the magic of the day lingered. The Hogwarts Gundams had left a mark on everyone's hearts.