Hi guys, I'm back.

Before we can start, I want to say this first. HOLY FUCKING SHIT! Just a prologue and I got ton of reviews and more than ONE HUNDRED OF FAVORITES. Never in my wildest dream would I dare to expect that this story would be very popular. Considering after seeing the other story with more words and more details only got few reviews and favorite.

Thanks for the support anyway and for anyone who kind enough to leave a review and favorite this story. Also, thanks to few of you who offered yourself to be a BETA reader. I appreciate the offer but, my greatest apologize I have to decline it, I think I'm doing this story just fine. Instead, why don't you guys tell me which part have Grammar mistake on your review.

One again, thank you for your support to this story. As the sign of gratitude, I present you the first chapter of this story. It's shorter than I expected but I hope you will like it.

"The Caped Baldy's Fangirls" - People Speech

'The Caped Baldy's Fangirls' - People Thoughts

"The Caped Baldy's Fangirls" – Creature/Robotic Speech/Attack/Television

'The Caped Baldy's Fangirls' - Creature Thoughts

(The Caped Baldy's Fangirls) - Sounds Effect

The Caped Baldy's Fangirls - Day, Date, Time, Place

Disclaimer: I don't own anything in this story

Chapter 1: Looking out for the Baldy

Sunday, July 17th 2015, 08:06 A.M, Earth, A-City

Inside of a fancy apartment that was located in A-City, a certain green haired S-Class Hero Rank 2 Tatsumaki was sitting on her bed in her room while looking through the Hero Association site on her laptop while wearing a sleeveless blue shirt and black shorts.

It had been a week since Tatsumaki was saved by a 'Hero for fun' named Saitama and since her fight against The Terminator which almost resulting her death. Although she persistently told the Hero Association that someone else had defeated the robot, the credit for defeating the Terminator went to her. She really wanted to meet him badly so that she could express her gratitude to him for saving her. While she was really prideful and always looked down someone that weaker than her (With the exception of Fubuki of course), she was at the very least, very curious about her savior and wanted to know about him more.

Tatsumaki continued her searched for our favorite hero, she had been searching for almost three hours and still couldn't find anything about her savior. The name Saitama wasn't even registered in Hero Association's site, she had shortened her searching by input 'Bald' as the specification of Hero appearance and the only thing she found was a fellow S-Class Hero rank 11 named Darkshine Superalloy and some random heroes whose ranks were far beneath hers.

Tatsumaki sighed tiredly, closing her laptop and closed her eyes. 'Still couldn't find you, Saitama-kun!' Tatsumaki had no idea why she added a suffix to her savior's name but she felt like she did the right thing. Our favorite Esper turned her attention to the LCD TV before used her psychic power to turn the TV on, hoping that she at least could find something interesting.

The TV turned on and was showing a mere entertainment show before it was interrupted by a breaking news. "We interrupt this program for this very urgent breaking news. A large swarm of mosquito has been sighted in Z-City." The TV screen changed into an image of some mummified farm animals. "Mummified remains of attacked farm animals have also been found in Z-City outskirt. If you encounter a swarm of mosquito, flee immediately." The TV screen went blank when Tatsumaki used her power to shut it off before she changed into her usual black dress.

"Z-City huh? That's quite far from here." Tatsumaki muttered as she used her power to open the window as she stepped out to her balcony before took off to her destination which is Z-City. "But I'm hoping Saitama-kun would show up there."

Sunday, July 17th 2015, 08:08 A.M, Earth, Z-City

Somewhere in Z-City, a battle between a lone cyborg and the leader of these swarms of mosquito was currently raging like a wildfire.

The cyborg has an entirely mechanical body in the model of a young man. His face and ears looked like that of a normal human, made of an artificial skin material and his eyes have black sclera with yellow irises. He has spiky blond hair and his eyebrows were brown, he also has pierced ears. The cyborg dressed in normal street clothes and sleeveless tops and hoodies in order to allow his arms to transform without hassle.

His opponent was a partly insect woman who has a largely exoskeleton body which was light enough to allow winged flight. All her limbs were extended and end in twin hooks and her lower legs were digitigrade with extra forelegs. Her biceps and shins were covered in long bristles and striped akin to a hornet's. Beyond her long hair and distinctly human face, her head resembles a mosquito's, including a second pair of compound eyes, two sets of antennae, and a shortened proboscis. Despite having a lower body, she still carries a banded abdomen from the small of her back.

Actually, these two have a name. Genos for the Cyborg and Mosquito Girl for…the mosquito-looking girl.

Genos ran on the building, gaining some speed and used the booster on his legs to propel him towards his opponent. The lone cyborg brought his left fist back and intent punched the mosquito leader on her face. But Mosquito Girl effortlessly dodged his attack by leaned her body to right before she brought up her right mosquito-like hand and slashed it down to the cyborg's lower torso with the intent to sliced him off into two.

However, it seems she underestimated the Genos's body density and her attacked merely bounced off when it dame to contact with the cyborg's body. Mosquito Girl frowned momentarily before she tried to slash Genos into two again with her other hand but this time, she will use more power in her second attempt.

While on the air, Genos skillfully used his right forearm to completely block the slash attack although he was struggling a little when Mosquito Girl was trying to overpower him. Genos eyes flashed for a second before the round-shape device on his joint started to spinning, blasting him opponent away to a large building and used the said building a stepping stone before used the booster on his palms and propelled him back towards Mosquito Girl.

Genos soared towards Mosquito Girl at Hypersonic Speed before he delivered a punch with his right fist. Again, Mosquito Girl effortlessly blocked his attack with her left arm, creating a small gust of wind in process before slashed down her other arm to Genos's back, sending him flying towards a building.

However, Genos managed to regain his balance and bounced off a building before skidding on the road and pointed his left palm at his opponent. "Shokyaku! [Incenirate]!" Genos launched highly concentrated heat beam towards Mosquito Girl with the intent to melt her away.

But it seems he underestimated Mosquito Girl's speed and agility as she easily was able to dodge the beam and dashed at Genos, even at high velocity without losing speed. Genos began to rapidly shoot heat beams but his opponent was to agile so that she was able to outmaneuver each of his attacks.

And before he knew it, Genos felt his left arm suddenly being forcefully tore from his torso. He looked up to see Mosquito Girl have his left arm on her hornet while smiling at him. "Khehehehe…next time maybe your legs!" She laughed before she groaned in pain when she couldn't even feel her legs. Mosquito Girl looked down to find out that her legs were…gone. She was shocked at this.

"Huh? Where are my legs?" She asked to herself before looked down further to see Genos has both of her legs on his right arm.

Genos tossed his opponent's legs away to his side before he sent her a murdered look. "Next time, it would be your head!" Genos stated, causing Mosquito Girl recoiled back a little and managed to calm herself down before she began to fly away from Genos.

Genos saw this and reacted quickly by pointing his remains palm towards his opponent. "It's futile!" Genos fired a highly concentrated fireball from his palm at Mosquito Girl. But before the fireball met its target, a large swarm of mosquito surrounded their leader and completely intercepts the blast.

Despite having his attack being blocked completely, Genos was still able to looks calm. "No evil can escape from me." Genos muttered before he chased after his target.

Several miles away from the cyborg, Mosquito Girl finally slowed down and silently floating above Z-City. "What the hell with that guy? At this rate, he's gonna get me if I don't do something." Mosquito Girl grumbled and looking around the now empty part of Z-City before she licked her lips with a small chuckle.

"The townspeople may all be hiding right now, but there are still plenty of animals around here." Sure enough, numerous large swarms of mosquito flew out from forest outside the city after they sucked bloods from some animal around and heading towards their leader. "Come here, my minions! Empty you stored juices into me!" Mosquito Girl ordered loudly and soon enough, her mosquito minions surrounded her body, forming a giant dome of mosquito on the sky.

Genos continued to pursue his target until he saw a massive dome made of billions of mosquito on air. He stared up at the massive dome with calculated look. 'That many! If she has been collecting blood from this whole city or beyond, then it may not simply be a food source for here. In that case, I should put an end of this as soon as possible.' He thought before charged for a massive heat beam to incinerate all the mosquitos in one-shot.

"Aw man, he is not here…" Genos stopped charging his energy when he heard a girl's voice from behind. The blond cyborg turned around to see a girl in black dress with emerald colored hair that curled up on the end. The girl was our favorite Esper, Tatsumaki. "…Then coming here is a waste of time after all." She muttered while still looked around to find a certain bald head

Genos watched the girl was seemingly looking for someone before interrupted her searching. "Oi kid, evacuate now! That swarm is conscious. If it sense you, it will immediate-" In the middle of his speech, an invisible yet powerful force washed over him, immediately crushing him to the road while creating a rather huge crater.

Genos was barely able to look up to the girl while green aura surrounded her petite body. "Unforgivable! Me, a kid? I'm twenty eight years old dammit! I'm probably much older than you!" Tatsumaki snarled at Genos as she increased the pressure on the cyborg.

'S-Such power!' Genos thought in shock at the girl's power, never in his live before that he encounter someone this powerful.

"I'm already in bad mood right now, so don't make me kill you for-"

"GET BACK HERE, DAMMIT!" Both Tatsumaki and Genos heard someone yelling from behind them. The green haired Esper immediately leveled down her power, turned around and widened her beautiful emerald eyes when she saw the bald man named Saitama she was looking for. "YOU AND I AREN'T DONE YET!" Saitama yelled in pure rage….chasing after a single MOSQUITO with an insecticide spray while wearing a very pissed face.

'IT'S HIM, YAAAAAY!' Tatsumaki thought in joy as she ran towards Saitama who tried to clean his mouth after some of the insecticide spray was in his mouth. "SAITAMA-KUN, REMEMBER ME?" Tatsumaki questioned eagerly, clearly expecting that he'd remember her since she was pretty famous.

However, Saitama merely titled his head in confusion while giving Tatsumaki his trademark poker face. "Eto…who are you again?" Saitama asked Tatsumaki back with plain tone, causing her comically fell to the ground.

Tatsumaki somehow managed to regain her composure and slowly stood back to her feet. "It's me, Tatsumaki. You saved me from that robot a week ago." Tatsumaki spoke, hoping that Saitama remember her.

Saitama widened his eyes a little bit as sudden realization drawn into him. "Ah…you're the kid from before?" Saitama exclaimed as he pointed his finger at Tatsumaki in accusing manner.

Our favorite Esper comically went pale as her body shattered like glass after being called as a kid…again. Normally, she would beat the shit out of anyone who mistaken her age or calling her a child, a kid, or worse, a brat or a runt. However, her savior was one exception since his strength dwarfed her own…no…scratch that, she was sure Saitama was far more powerful than all heroes from every class combine.

Before she could say anything else, Mosquito Girl sent her mosquito minions crashing down onto the three people and soon enough, multiple city blocks were flooded by billions of mosquito, it even flushed a large building with ease.

Thinks quickly, Genos charged up his energy to his right palm before releasing a gigantic heat beam that incinerated all the mosquitos in flame with one-shot. As soon as the flames dissipate, everything within radius five hundred meters had been transformed into wasteland.

"Since you spoke, I thought you would have at least human-level intelligence…But it seems you were just a bug." Genos spoke after he finished burned all the bugs. "You brought all the mosquitos together in one, easy-to-burn swarm. And when I spotted you, I confirmed there were no living beings within five hundred meters radius. So I should ha-"

Again, in the middle of his speech, Tatsumaki slammed Genos into a building with her powerful psychic power. Her hair flared by her power, indicating that she was utterly pissed. "DON'T JUST GO AND SHOOT OUT A FLAMETHROWER WITH EVERYONE ELSE AROUND!" Tatsumaki screamed at the cyborg. It seems she used her power to protect herself from Genos's massive attack.

Geno pulled off himself from the building walked towards Tatsumaki and glared at her. "You too, don't just go and struck people with your weird power." Genos replied calmly, angering the Esper even more.

"WEIRD? HOW DARE YOU CALLING MY POWER WEIRD, MY POWER IS AWESOME!" Tatsumaki screamed at Genos again before she gasped as she realized something important. "OH NO, SAITAMA-KUN!" She quickly turned around to checking out if Saitama was alright. However, as soon as she turned around, her face getting red, her body's temperature went through the roof when she saw her savior.

Standing right in front of her, was a NAKED Saitama. His huge manhood was clearly visible to Tatsumaki and he was still wearing his poker which shown no sign of embarrassment at all.

"KKKKYYYYYYAAAAAAA!" Tatsumaki squealed loudly as she comically collapsed to the ground. Her face was even redder than tomato, she suffered massive nosebleed and her eyes were comically circling in spiral motion.

Soon enough, S-Class Hero Rank 2, the Tornado of Terror, passed out in utter defeat from blood loss after seeing Saitama in his birthday suit.

"What's with this girl? Why the hell she suddenly collapsed anyway?" Saitama muttered to himself with his poker face, completely obvious that his yellow shirt and green short were gone which was the reason why Tatsumaki had passed out in blood loss.

Genos merely stared at the bald man in complete shock. Not because Saitama was in fact naked, but the fact Saitama was able to shrug off his incinerated blast from point-blank range without having injury at all.

Saitama then turned his attention to the shocked cyborg and smiled at him. "Man, you saved me and you're really amazing. You totally made them bug out, right?" Saitama spoke with his plain face.

"Hehehahahahaha!"

Before Genos could say anything else, he heard someone was laughing. Genos and Saitama looked up to see Mosquito Girl was in fact still alive and more so, she seems had been evolved into with her body was mostly red and her hair was pink. "Idiot! I no longer need those tiny bugs anymore. After all…" Mosquito girl grinned before she swept her right mosquito-like arm towards a nearby large building, wiping out the upper building it into pieces, much too Genos's shock.

"See…how strong I've become!" Mosquito Girl grinned manically at Genos before she vanished and reappeared behind the cyborg and swept her right hand, cutting him almost completely in half. Genos spun around to attack her but Mosquito Girl merely threw him up to air and began to attack him continuously. "Come on, can your punches kill a little mosquito?" Mosquito Girl asked in mocking manner as she continued her assault on Genos. "What a weakling!" She commented as she flew higher.

'I see…The more bloods she consumes, the more powerful she becomes.' Genos deduced as he free fall from the air.

"I suppose I'll have your head next!" Mosquito Girl announced as she charged to Genos in incredible speed with the intent to finish him off.

'I let my guard down…there is no chance of winning.' Genos thought as he realized that there is nothing he can do now except one. 'All I can do now…is self-destruct.' Genos's core began emitted a blinding blue light, preparing to take out his opponent with him. 'Forgive me, doctor!' Genos prepared to blow up himself as soon as Mosquito Girl was close enough.

But before that can happen, a naked Saitama suddenly appeared and slapped Mosquito Girl in the face, sending her crashing through a building and into the distance, leaving nothing but explosion of bloods on its wake.

Genos obviously, was greatly surprised by this as he crashed onto the road, his remain eye was widened and his jaw dropped when he witnessed this man had just killed his opponent in one hit.

"Wait a minute…" Genos called out for the bald man who was about to walk away. "Please tell me your name!" From his tone alone, you could tell that Genos was literally begging to Saitama.

Saitama raised an eyebrow as he thought he had been through this before but answered anyway.

"It's Saitama!" Our favorite hero replied with the same poker face.

"I'd like to be your disciple." Genos begged again.

"Hm…okay!" Saitama replied with plain tone before he walked to his house while naked, leaving the heavily injured Genos and still the unconscious Tatsumaki alone.

To Be Continued