Disclaimer: I don't own Naruto or Black Clover

Chapter 1: Vice Captain Naruto

Crimson Lion Base...

At the Crimson Lion base, there was a blond-haired man and a vermillion-colored haired woman who were destroying everything around them as they sparred.

The woman's name is Mereoleona Vermillion, a noble from the Clover Kingdom. The man she was sparring with is Naruto Uzumaki, a pleasant who has risen to the rank of Magic Knight Vice Captain through his determination and powerful magic.

As the fight intensified, Mereoleona used her fire-based magic and Naruto evading with his illusion magic mixed with Reinforcement Magic.

The vermilion-haired woman sent a barrage of punches covered in hellfire after the blonde man, but he blocked them with his katana, which he had reinforced with his magic to withstand her flames.

The two had collided, creating an explosion that kicked up dust everywhere. Not long after, Mereoleona was pursuing the blonde man, her fist raised to strike. When she did, her punch went right through him, revealing he was an illusion. Suddenly, she felt a sharp pain behind her head and darkness took her.

Naruto looked down on Mereoleona's unconscious body and shook his head; he could never understand her. She always came here to challenge him to a duel that she knew she couldn't win. Every time they fought, he always came out on top, but he supposed the fierce, strong-headed woman couldn't take the fact that there was someone she couldn't beat.

Naruto looked around him at the destruction they had caused and sighed; the captain would not be happy about this, the other squad members who were watching the battle, which was a weekly occurrence by now, could see why Naruto was the vice-captain, even if he wasn't a noble.

The blonde was respected by his squad and most of the people of the Clover Kingdom for his strength and conviction. While there were some snobbish nobles who still hated him, the blonde didn't let that get to him; however, he did keep his guard up in case they tried something stupid.

The blonde vice captain knelt down and picked up the woman in a bridal carry, something he knew she would appreciate if she was conscious, and carried her to the captain's office, the captain who was also her brother.

On the way to the captain's office, Naruto couldn't help but reminisce about how he got into this position; he remembered dying a hero in his past life, only to wake up as a baby in an orphanage without any chakra, but with magic. When he was 13 years old, he gained a four leaf Grimoire with the ability to use illusion magic that could fool the five senses.

About a year after he was recruited to join the Crimson Lions, he was appointed as the vice-captain by Fuegoleon Vermillion. He worked hard and moved through the ranks, becoming vice-captain by the age of 20. At this point, Mereoleona came by and stated that he looked too weak to be her brother's vice-captain, and challenged him to a match with all the squad members watching.

The match was intense, but she ultimately lost the duel, much to her shame, and her brother's amusement. From that day onward, she has been coming to their base to challenge him every week and losing everything.

Fuegoleon told him that his sister had put herself through intense training before challenging him, but each time he defeated her faster and faster, making her become frustrated as she thought he was holding back his strength and only using enough power to barely beat her.

Naruto glanced down at the stubborn woman and he couldn't help but sigh in frustration; she wasn't bad-looking, she had nice big firm breasts, a plump ass, and she had feminine curves. The only problem was she was like an untamed lioness, she would maim any man who got too close to her, which was the reason she was still single at the age of twenty-seven. Most nobles married early, but there weren't any men willing to approach this violent woman, let alone propose to her.

His captain sometimes jokes that he should make her his wife, but he ignores him when he says that because he can't imagine what being married to Mereoleona Vermillion would be like; she would more than likely challenge him every day to a duel, and there is also the noble and peasant thing, so he doesn't even entertain the idea.

Captains Office...

Naruto entered the office without knocking and placed the still unconscious Mereoleona on the couch by the side of the office. Captain Fuegoleon didn't even look up; he was used to his sister's and vice-captain's antics.

The blonde dropped himself into the chair in front of the captain's desk as he was going over some paperwork. Naruto waited for his captain to lookup but he kept going over more paperwork.

"Captain, I think I'm going to take a mission," the blonde stated as he figured if he took a long mission, he would be able to get away from Mereoleona for at least a few weeks.

"Oh, you're trying to run away from your girlfriend," he teased with a smile. Finally, he looked up. "She is going to be heartbroken when she wakes up and you're gone for a week without telling her anything."

"Sigh, Captain," the blonde man said, "She is not my girlfriend; she would rather set me on fire than date me, and that isn't even mentioning she is a noble and I am a peasant." The blonde man replied as he continued having their conversation with his captain, but he kept teasing him about it.

"I think you are underestimating her," Fuegoleon said as he glanced at his sister. "She will not let anyone decide who she can or cannot be with; that is part of the reason she is single now."

"If you say so." Naruto replied absentmindedly as he found a mission on his captain's desk about defending the Clover Kingdom borders from an attack by the Diamond Kingdom that should take him away for weeks, if not months, and it seemed like a simple enough mission.

Five Months Later Wizard King's Office...

Naruto sighed to himself the simple mission turned out to be a full secret invasion set up by the diamond kingdom as they were testing the defenses of the Clover kingdom.

The blonde managed to singlehandedly repel the invading forces by trapping their strongest fighters in powerful illusions, making them see their alliance as their enemies. While he was cloaked in an illusion of invisibility, he attacked the Diamond Kingdom's soldiers who were in a panic due to their strongest soldiers attacking them.

He slaughtered thousands of people that day, causing the Diamond Kingdom to retreat. He later found out that they had started calling him the Demon in the Diamond Kingdom. In the Clover Kingdom, however, they called him the Demonic Blade of Illusion. Both names fit, considering everything.

Right now, he was standing in front of the 28th Wizard King Julius Novachrono who was congratulating him on a job well done, but the blonde just wanted to go home and rest; he tuned most of what the Wizard King said out until he heard him say they would be holding a banquet in his honor.

The blonde sighed, knowing there was nothing he could say or do to stop the Wizard King from throwing the banquet. He bowed slightly and excused himself before returning to the Crimson Lion base.

Crimson Lions Base...

Funny enough, Mereoleona was the first one to greet him with her fist, which he dodged by creating an illusion of himself and slipping away to the captain's office; he heard an explosion and a scream of fury, making him chuckle as Mereoleona must have finally destroyed his illusion, as he was finally in front of his captain.

The blonde recapped briefly what had transpired before Mereoleona came flying in, cursing the blonde male who smirked back at her. Before she could do anything, her brother stopped her as she listened in on what the blonde had done during the mission.

When Naruto was done, his captain told him to get some rest. Before the blonde left, he informed his captain that the Wizard King would be holding a banquet in his honor.

Fuegoleon nodded and waved the blonde off before talking with his sister in private. The blonde left to go to his private room and dropped down onto his bed, sleep taking him.

Fuegoleon's Office...

Fuegoleon was looking at his sister in amusement as he knew she had some feelings for his younger blonde vice captain even if she didn't acknowledge it herself. Their parents even started to plan a wedding for the vermilion haired woman much to her annoyance.

"So when is the wedding? Our parents are excited to finally have some grandchildren," Fuegoleon said with a smile, getting a fireball thrown at him, but he managed to dodge it by tilting his head to the side.

"Will you shut up about that? It's your fault our parents are pressuring me to get married," the brunette woman replied. Their parents wanted her to bring the younger blonde home; they don't care if he isn't a noble. To them, anyone who can tame their wild daughter can have her. Not to mention, they want grandchildren to spoil badly.

"Well, it is a good thing you don't have feelings for the blonde because I'm sure there will be tons of ladies at the banquet who are going to try to tie him to their families," the captain of the Crimson Lion stated, knowing the only reason the blonde didn't have a harem of noble ladies was because he was born a peasant, but after his show of magical power, most of the royals would want to bind him into their families since magic power tends to be passed down from parents to children; him and his siblings were good examples.

Mereoleona remained silent before scowling and leaving her brother's office, causing him to chuckle at her reaction. He watched as her retreating figure disappeared from view, shaking his head; she was a powerful Magic Knight, but she was lacking in other areas, such as being a woman.

The captain of the Crimson Lions hoped that she and the blonde would get together; while he was younger than her, it wasn't much of an issue because he knew the blonde didn't mind dating older women—he had dated a few older women in taverns he visited every once in a while to blow off some steam.

The blonde was quite the pervert and skirt chaser, but he was a strong and good man. His sister was a wild child, even at a young age, and no man had ever managed to catch her attention...until the blonde, whom she never could win a fight against.

Sighing the captain look at his desk that was filled with requests to meet the blonde from the noble houses, they want him to court their daughters or female relatives, He hopes his sister will start wising up because the blonde is going to be surrounded by a lot of women very soon.

Chapter End...

AN: Chapter 1-3 is already released on my Pa-tre-on under SaintGreenz check it out for early access and to show support.