Hey guys! Back with a chapter of Humanity savior! This chapter will include the attack on Trost District.

"Speaking"

'Thinking'

Enjoy!

It's been 3 years since the beginning of the 104th training corps. After hard work of training, they were finally able to work for their people. They had the honor to hear out their commander which was quite interesting. He gave them the gruesome truth about the survey corps and such things and only a handful had stayed.

"We finally did it!" Eren said, grabbing Armin and Mikasa in a huge group. They struggled to get out his deathly grip but in the end, stopped trying. Smiles were pleased with their faces of excitement and eagerness.

"You know since Naruto technically isn't our commander we can hurt him," Armin said with an evil grin. Soon after hearing their best friend they too had thoughts of hurting him.

"H-hey guys it's n-not that serious." Naruto nervously said.

"Oh yea it is," Eren said as they trapped Naruto in a corner.

The newly appointed soldiers all looked around confused as the sudden painful scream filled the air. Those who recognized the scream instantly had a fire in their eyes as they finally got payback.

They have woken up in a small house of 3 rooms as they readied themselves for their first mission. They were assigned to guard the walls of Trost District. Naruto had bought a house with the money he earned as a survey corps. After they had a small celebration for promotion to the survey corps they had nowhere to go but Naruto invited them to his house. It was located between the Wall Sina and Wall Rose, It had a river near it with trees surrounding it.

They have woken up early to reach the walls in the time of their mission. They were now heading towards Trost within a group plus Kurama on Mikasa's head much to her enlightenment.

"Hey Naruto, how was your mission when you first joined the survey corps?" Armin suddenly asked, the other also had looked at Naruto as they have never truly learned of Naruto's experience.

"Hmm, I mostly helped clear the titan near Wall Maria and tried plunging up the hole in Wall Maria." Naruto finally answered.

"You tried? Shouldn't it be easy for you?" Eren asked.

"Well yes, but Sasuke always was there to intervene." He said Eren and Armin had confused faces as they tried to remember a "Sasuke". Naruto saw this and continued, "Sasuke was my rival and best friend from my universe. He tried killing but we both used our strongest jutsu and made a wormhole to this dimension.

They all stared at him processing the information until Eren asked, "If he was your best friend then why would he try to kill you?

Naruto was silent as he remembered all the good times' team 7 had and of the village. Kurama watched his container have a hard time explaining and he decided to explain.

"Sasuke and Naruto were able to understand each other as they both had their family taken from each other. Sasuke had amazing potential as a ninja and Naruto had none." He said as Naruto sent him a friendly glare. "Naruto then was able to get strong and Sasuke was jealous of Naruto. He also had a goal to kill his brother because he killed his parents. So he bonded the village to more power to kill Sasuke and Naruto and change the ninja world. Of course, blondie here just couldn't let him and go after him." He said crossing his paws and going back to sleep.

They both glance at each other before looking at Naruto before he gives them a nod confirming Naruto's story. After a couple of silence and processing the information in their mind. Eren decided to ask one more question, "How will you stop Sasuke now?"

They had finally reached Trost and much to their surprise they were ordered to organize and clean the artillery atop of Wall Rose.

"Ahhaa I thought we were to kill those titans!" Eren said while scrubbing the canon with a wet sponge. All 22 newly survey corps members were tasked with cleaning the cannon much to their displeasure as once again their commander watched over them. Naruto had a smirk on his face as he watched his best friend clean as he remembered the painful moment of him conflicted by his best friends. He walked over to his girlfriend as she was twisting the sponge of water. He stood behind her and leaned down to say, "Nice view." He whispered, continuing on his walk down the wall.

She had a big blush on her face as she tried to give a harsh glare at his back but failed to, remembering his comment about her rear end. He had a small smirk on his face as he felt the look she was giving him, He used his sleeve to wipe the slight nosebleed he had. He felt someone staring at him as he looked to his left to see Jean looking him in the eyes. He stopped abruptly and looked back, "Is there a problem Jean?" He asked, starring more furiously.

"No there isn't," Jean replied as he looked away and continued cleaning. He continued walking until he walked in another commander that was with him on the wall.

"How are the rookies doing." The man asked.

"Hm they are doing good," Naruto asked as the man gave him a nod and kept walking. He now stood on the section where Armin and Eren and decided to visit them. He had easily found Armin because of his bright blonde hair and a 9 tailed fox on top. Armin had asked Kurama to give him company back when they first got here, he was able to hear him talking about his past and such things. He didn't at all since best friends should know more about each other but Kurama can sometimes make me look like an idiot.

"-then a kid behind him accidentally pushed which resulted in him kissing the Uchiha," Kurama whispered causing Armin to hold in his laugh. Nauto upon hearing this grew a vein on his forehead as it looked like it would pop. He walked faster towards Armin's direction and now stood behind. Armin didn't notice his presence but Kurama did as a grin appeared on his lips. Armin was confused as to why a shadow was cast over him until he noticed it was a human shadow.

He slowly turns around to see a pissed off blonde commander with his arms crossed over his chest. "Why are you lying Armin Alert!" Naruto said.

"N-nothing Nar-commander j-just cleaning this c-cannon." Armin slightly stuttered as Naruto started to let out killer intent.

"Well then get to it!" Naruto shouted, causing many of the nearby rookies to clean faster. He stormed off looking mad but had an evil grin on his face on the possibility of punishments he can do to Armin. He finally was able to spot Eren as he furiously cleaned the cannonball.

"What's wrong Eren?" Naruto asked, standing next to him.

"I thought we were going to kill titans." He replied, applying more force to the sponge.

"We will but not right now. You know we go outside the walls at least once a month, plus we're not trying to save you every time we go out there." Naruto jokingly said, causing his shoulders to loosen up because of his joke.

"Hm like if!" Eren said.

Happy with how he was able to ease Eren he walked down the wall once again as he remembered Eren's family. Eren's mother was eaten in front of him while his dad was on a business trip. A small sad expression appeared on his face as he remembered the people who took Mikasa and him in. While he didn't see them as a parent, he did see them as his uncle and aunt. Now thinking about it he hasn't seen Yeager since Eren told him about the foggy memories he had after the attack on Wall Maria and the key.

Yeager had told Eren to go to the basement at all cost to which to their suspension which had secrets about their world. Of course, he could have easily looked inside the basement and discovered the secrets that laid inside. He wanted to respect the wishes of Eren since he was trusted to find the secrets told by his father.

Suddenly a large yellowish lightning bolt hit the ground near Eren's position and a huge cloud formed where the lightning hit. A horrified look appeared on his face as he remembered that same lightning 5 years ago. All the soldiers looked curiously at the cloud as they gripped the handle of their blade. After a handful of moments there stood the massive colossal titan. Many of the rookies stared at the titan as it completely shadowed them from the sun and cast a massive shadow over them. All were frozen.

"Off the wall!" Naruto commanded as he released his killer intent to gain the attention of everyone. They hesitatingly obeyed as they now hung inside of the wall in horror. Naruto looked around to check if anyone didn't hear anyone only to see Eren trapping up to the massive titan. He worriedly looked as Eren tried to kill the colossal titan but was stopped by the steam it was releasing.

He quickly caught up to Eren's position and saw dropping to the ground at high speed as he had nothing to grab onto. He pushed chakra to his feet and made a huge leap and caught Eren mid-air.

"You dumbass, I said retreat not attack!" Naruto said as he joined his comrades on the inside of the wall.

"I have to kill that dumb titan!" Eren replied with determination in his eyes. Naruto looked around to see the commanders giving out orders.

"What's going!" One of the commanders said with a terrified look.

"We are getting attacked by the colossal titan. Send teams to help villagers out of the district and teams in position just in case of a breach made by the titan." Naruto said. The commander instantly gave a nod and started sending out teams.

"Eren I want you on squad 34 with Armin, go now!" Naruto said. He watched Eren try to found his team as he prayed for his best friend's survival. He looked around to try to spot his girlfriend which he did to see her arguing with one the commanders, he flew through the air with the help of his gear and dropped next to her.

"I'm not going to the Garrison vanguard!" She said.

"With the help of your skills you can help them protect the villagers!" retorted the commander, "If you can not comply with these orders or decide to desert your position, you will be charged with a capital offense and punishable by execution." He said before using gear to quickly relay more orders.

"It's ok Mikasa, Eren and Armin are safe and I will go with you." Naruto suddenly said.

She turned around in shock as she didn't know he was behind her and imminently wrapped him in a hug. He coiled his arms around her waist, "Come on we have to." He said softly as she gave him a nod.

They whipped through the air as they neared Wall Rose. It seemed like the colossal vanished once again but made an 8-meter hole in the wall allowing the titan to pass through. 'Ugh I should have learned more mud release from Kakashi' He thought as he watched more titan fall. So far the survey corps were able to stall the titan but were quickly getting overwhelmed. They would need help from the garrison but right now they had to evacuate the citizens of Trost.

They finally reached the wall only to see a wagon stuck by the entrance by a businessman that was surrounded by bodyguards. "What's going on?" Naruto asked, landing on the ground smoothly.

"Ah finally! Can you tell these ungrateful people to help push more goods into the wall!" A short man said.

Naruto stared at the man silently, "And who are you?" He asked, causing the man to get flabbergasted by his question.

"I-i'm Dimo Reeves, owner of the Reeves company! Now either helps me or I will tell the survey corps of your betrayal to me."

He stared once again but no emotions on his face until he released his killer intent causing Dimo to fall and citizens to back up. He walked to the cart of good and unsealed ubikiribōchō surprising everyone present. He raised the sword over his head and sliced down to create a vertical cut on it. The citizens simply stood there as they watched the cart fall in pieces.

"S-sir a t-titan!" A man yelled pointing behind Naruto. Naruto turned around to see an abnormal titan rushing to his position as he eats soldiers trying to slice its nape. He looked over to Mikasa as she gave him a nod. They instantly vanished and now were using their surrounding to speed closer to the titan threatening the citizens. Naruto appeared under the titan as it tried to squish him and Mikasa flung herself above the distracted titan. Naruto used the ubikiribōchō to cut the titan ankles causing it to fall to the ground with a big thump. Mikasa starred in mid-air as she positioned herself above the titan nape and dropped due to gravity.

She landed on the abnormal titan and pulled back her blades and made an x cut on its nape instantly killing it. They landed on top of the roof as they searched for any titans near them.

"Good job," Naruto commented at Mikasa's first kill.

"T-thanks." She stuttered as she looked away with a blush on her face because of praise. They stood guard until all citizens were gone and the gate was down. A man landed next to them, "Good job on the kill, we were told to retreat and head behind the walls." The man said before using his gear to disappear.

"Let's go find Eren and Armin." He said, receiving a nod from Mikasa. They watched over the village as smoke was everyone and destroyed houses were squish by titans. They noticed the supplement building being overrun by titans. "I will go help the supplement squad and you go try to anyone who is still alive." He said.

"Are you sure?" Mikasa asked with worriedness in her eyes. Naruto gave her a small smile on how Mikasa worried over him.

"Yes I am, be safe." He said before closing the distance between them and giving her a soft kiss on the lips. She instantly replied with her kiss but was abruptly stopped as he was now on his way to the supplement squad. She motionlessly stared at his figure until he disappeared from her view.

"Be safe Naruto" She said as she too rushed over to the majority of where the smoke was coming from.

Annnnnnd done! I decided to end here but the next chapter will have the end of frost fight and the appearance of the great Uchiha same. Hope you enjoy the little comedy before the titans appeared. Until later, stay safe!