Start of the Grand Magic Games

The returned to the guild and Hiro gave them all healing Potions after they complained to him about using his magic so they feel better from the pain of Ultear opening their Second Origin.

A while later

Hiro was sitting on the counter with Samehada on his head as he looked at the group and said "Natsu, Gray, Erza, Lucy, and Wendy are the 5 participating in the games." Lucy and Wendy pointed at themselves and Hiro said "Lucy won't have any problems and Wendy will kill the enemy with cuteness!"

Wendy fell to her knees and cried "It's because I'm flat isn't it..." Hiro didn't answer and say "To Crocus! Old man, take the rest, I'm going with the 5." Isabella pouted "Why can't I participate?!" Hiro said "Because it's a conflict of interest and the rest would think I was playing favorites."

The rest of the guild members said "Please play favorites!" Wendy cried "It's because she has boobs isn't it!" Makarov grunted saying "You're trying to escape the paperwork aren't you." Hiro said seriously "I have no idea what you're talking about." as he grabbed the 5 and ran out the door.

Zerotwo laughed and Makarov sighed "Damn Oni brat..." Zerotwo suddenly realized, she was still here! She said "Old man, you're good at paperwork. You can handle it all by yourself, right?" Makarov choked.

A few days later

The group entered Crocus and looked around. Hiro was sitting on Erza's massive cart of luggage as she pulled him around. They met up with Makarov and the rest, Makarov said "I already completed the Entry Paperwork."

Hiro secretly let out a breath of relief and Landed on the ground saying "Now all that's left is to win the Games." some pedestrian laughed saying "Fairy Tail? Win? Bwahahaa!" the rest of them laughed and Hiro looked over before throwing Levaithan at the guy.

The axe spun and just barely missed his head before circling around and going back to Hiro's hand. The man's hair fell off and he became completely bald as everyone stopped laughing.

Hiro said coldly "Insult my guild again, and you'll lose a lot more than just hair." he glared at them and said "Got it?" the civilians ran away screaming in fear and Makarov sighed "What a temper!" Hiro rested Leviathan on his shoulder and said "These guys make me sick. You're gone 7 years and everybody forgets your existence? Like come on, now. Devil Oni is a household name!"

Everyone sweat dropped and Makarov said "Read the Rule book!" before turning around and leaving, mumbling about going to get a drink. Hiro held the rule book and blasted through the pages saying "Guild Master not allowed to Participate, No people without Guild Marks, Be in the Inn by Midnight... That's about it. The rules of the games are going to be announced before the games start."

He looked at the group and said "You have until Midnight to roam around. Don't cause any trouble." his face was serious and everyone looked at him before they all burst into laughter and Hiro smiled "Do what you want, if someone complains let me know. I'll come to an agreement with them..."

As he stroked the Axe blade with an evil expression, cackling.

The group shook their heads and left to do their own things, Hiro walked around the city with Isabella, Samehada, Mittens, and Zerotwo. Going to a restaurant, seeing the shops, and beautiful places.

The time passed and Hiro was walking down the street before stretching his hand out as a little rat came flying towards him. Hiro grabbed it's head and said "You're the little magic canceller from Raven Tail, eh? It's a real shame you did something that pissed me off in the future. Good bye." before blowing the creature to smithereens and pulling his shadow out, recording his magic in the Grimoire before sending it into his shadow and continuing on his walk.

Zerotwo went to sleep with Isabella and Hiro wanted to keep walking around, she told him not to come back too late and they separated.

Hiro was just walking around aimlessly, when he heard some commotion and flashed to an arch, looking down at Sting and Rogue talking about how they would've beaten Acnologia. Hiro burst out laughing and attracted everyone's attention.

Natsu said "Hiro? Why are you here?" Hiro wiped his eyes and sat down saying "I was just on a walk... I didn't expect to hear a funny joke tonight. You really made my day kid, thanks." Sting said angrily "And who the fuck are you?"

Hiro made a peace sign with his fingers and said "Hiro, Fairy Tail's 7th Guild Master." Rogue looked at him and Sting laughed saying "The trash guild's Guild Master is you!? I would be embarrassed to even show my fa-"

Hiro appeared and grabbed Sting by the face before slamming his head in the ground, shattering the plaza and shaking the entire city. Hiro growled "I would be very careful of my mouth if I were you. I'm not going to let some piece of shit, hotshot kid insult my guild. You're a Generation 3 Dragons Slayer? Good for you. I don't give a fuck. You can insult me, but if you insult my guild or the people in it..."

He released his pressure and said with a terrifyingly cold voice "You, Rogue, your cats, Sabertooth, anyone who has any connection to you... I'll slaughter them all. Understand?" Sting was absolutely terrified, just the pressure Hiro was releasing could kill him in an instant!

Hiro got off him and said "Just because you and Rogue 'killed' your parents doesn't mean you can even scratch Acnologia..." He clicked his tongue and added "Thanks for ruining my mood. Reign in your ego or I'll reign it in for you."

His eyes went through Sting's body and he said telepathically "You too." looking at the Dragon hiding in Sting's body before walking away.

A while later

Hiro was in the bedroom with Zerotwo and Isabella when a pumpkin guy announced that the 113 guild were going down to 8 and the Sky Labyrinth has begun, Hiro looked at saw Wendy and Carla were with the group this time.

Wendy pulled a sneaky and pretended to have motion sickness so Elfman took over and joined the 5 man team. Hiro sighed looking at Wendy, Zerotwo was giggling and Isabella shook her head saying "Why didn't you just let me go, Baba. Seriously."

Hiro patted her head and said "Just chill, princess." Isabella pouted and Hiro ruffled her hair happily before going to sleep.

The next day

Hiro was with the rest of the guild in the spectator's box for participating guilds. Hiro was sitting on the railing and watching Natsu, Erza, Lucy, Gray, and Elfman walk into the stadium and get boo'ed. He smiled slightly, reminiscing about a long time ago.

He sighed to himself as the rest of the guild started cheering into Megaphones that Hiro made. Their voices blasted over the entire stadium, covering the boo's as they cheered for the 5.

Mavis appeared next to Hiro and cheered along, stunning everyone, except Hiro, who watched the group, ignoring Mavis. Makarov said in shock "First Guild Master!" Mavis smiled and waved "Makarov!"

Hiro laughed and Makarov said "Don't go laughing brat!" Hiro coughed and said "Makarov-san, as Guild Master assistant you should be level headed and cool at all times." Mavis nodded in agreement saying "Mhm!" Makarov choked and said "What is this team up?!"

Hiro chuckled and the other guilds started coming out as Mavis said "Don't worry, only people with the Fairy Tail Mark can see me." Makarov shouted "That's not the problem here!"

Hiro shushed him and said "Look." everybody looked at Raven Tail, Hiro pursed his lips in amusement at the lack of the little black rat thing, he laughed to himself and the others were confused.

Hiro explained "I saw a rat stalking Wendy..." he knocked on his head and smiled "Silly me, but I stepped on it and killed it by accident." the guild members facepalmed and Makarov lost it, shouting "You're letting a Dark Guild Participate?!"

Hiro said "Old man, calm down. They became a Legal Guild recently." everybody looked at him and he rubbed his nose saying "You think I was just fooling around? I did my research..." they gave him a thumbs up and Hiro added "The rabbit is the Exceed that looks like Ichiya. Watch."

He shouted "MEEEEEEN~" Ichiya and the Rabbit posed saying "MEN~" Hiro laughed and the rest looked at him with twitching eyes. Mavis giggled and swung her legs off the side, humming to herself.

Fairy Tail's B team arrived on the scene and Isabella was up in arms saying "You! Ah! Why! Why not me!?" Hiro glanced at her and she immediately became honest saying "Of course, it's all Baba's decision... UwU" smiling sweetly and touching her finger tips together.

The Fairy Tail B team was Laxus, Mirajane, Juvia, 'Mystogan', and Gajeel.

It was revealed that each guild had 2 teams that were able to participate and coincidentally Fairy Tail's B team was one of the secondary teams that came in second place, so the guild had 2 teams.

Finally, Sabertooth came out and Mavis looked at Hiro saying "That Mystogan guy isn't in our guild is he?" Hiro said "Nope." Mavis said "Oh." and that was the end of that conversation. Makarov was stunned and Hiro looked at the Sabertooth guild members carefully.

He looked at the girl that looked like Sorano. It was her sister Yukino! She had the rest of the Celestial Spirit Keys is he was remembering correctly. He smirked to himself, that just won't do. Lucy needs them all, didn't you know?

Needless to say, Yukino wouldn't be a Celestial Wizard after the Grand Magic Games.

The first game was announced with how the points would go, Hiro yawned and didn't pay attention at all. Gray started and Juvia followed him for the B team.

Hiro looked at the Sabertooth guy, Rufus whatever, he had Memory Make Magic. Rufus' shadow moved for a moment and Rufus suddenly had a dull look in his eyes.

Hiro was sitting like normal as his Grimoire printed Memory Make Magic. Hiro's eyes turned and the same thing happened to the purple guy, but this time Hiro destroyed his mind completely. He really hated that disgusting purple thing.

Well, now he was braindead.

Let's see how Raven Tail reacts now.

As for that Rufus guy, Hiro made him incapable of remembering anything. So pretty much, he was useless. Mavis pouted saying "That's no fun~" Hiro smiled and said "I don't like ugly things and Sabertooth insulted our guild. He's lucky he's not dead."

Mavis puffed her cheeks and said "Now it's too easy!" Hiro chuckled and shrugged, not caring at all. He was going to keep doing it anyway.

The event played out and Gray and Juvia got 1st and 2nd place, giving Fairy Tail 18 points. Hiro chuckled and looked at Sting, sneering at him. He holds grudges.

The battle was next, the pairings were decided Lucy vs Flare from Raven Tail.

They started fighting and Hiro looked at Flare before stretching his hand out and grabbing the piece of red hair next to Asuka, Al and Biska's kid. Hiro trembled in rage and fierce killing intent came out from his body.

Everyone looked and saw Flare's hair and glared at Flare, who was stunned as Hiro held the hair. Hiro looked up saying "Is this against the rules?" as he pulled the hair and slammed Flare's head into the ground on the stage.

The announcer said "Flare cheated! Lucy Heartfilia wins!" Hiro pulled on the hair and said "I'm afraid I'm going to need a better explanation." Flare said "Let me go!" Hiro looked at her and said "You attacked a 6 year old child..."

He sneered "Did you think your little life was secured?" he pointed at her and collapsed her body into a black crystal, before curling his finger. The black crystal flew towards him and Hiro played with it in his hands saying "No... I'm afraid that won't do at all actually."

He looked at Ivan and grinned before crushing the black crystal into powder, killing Flare. Everyone turned white and Hiro clicked his tongue before snapping his fingers.

Everyone forgot about Flare, replacing her with someone else, who Lucy easily beat. The new person was so ashamed she ran away, never to return again.

Only Hiro, Zerotwo, Isabella, Mittens, and Mavis remembered as the battled continued.

Hiro pulled out Flare's shadow and sent it into his own as Mavis looked at him silently. Hiro looked at her and Mavis said "Why?" Hiro replied "Because, the guild is my family and friends. Whoever threatens my family or friends will die. It's very simple." he patted Asuka on the head as he added "Maybe you don't agree, but really that's just how I am. Sorry."

Mavis looked at the battlefield silently for a while before a small smile graced her lips and she mumbled "That's just how you are, eh..."