???: Good, you came. 

A young lady had called on her two subordinates. 

Fubuki (Also known as the Blizzard of Hell! She's the Number 1 B Class Hero and the younger sister of Tatsumaki!) 

Fubuki: We're about to hit the target's hideout. At the slightest sign of resistance, ou know what to do. 

???: Yes Ma'am! 

???2: If they get fresh wid us, we'll break them! 

Eyelashes (No. 2 B Class Hero! Serves under Fubuki!) 

Wild Monkey (No. 3 B Class Hero! Serves under Fubuki!) 

At Saitama's apartment... 

(Y/N): You know, I'm really happy! 

Saitama: At what? 

(Y/N): People are recognizing you for your efforts man! You're going to break B Class and move to A Class! Soon enough, you'll be in S Class like me! 

Yang: And we're going to be there soon! Ha! I bet we'll even outrank Tatsumaki! 

Blake: That would be very hard to do, you know that right? 

Yang: I know, I know. Hey, maybe Saitama will get his own fan club! 

Saitama: No way. 

Ruby then heard something. 

Ruby: What the? 

She went outside to see Sonic. 

Ruby: S-Sonic. 

Sonic: Bring me (Y/N), I know he is currently living here. 

Ruby: No! You just want to hurt him! I won't let you touch him! 

Sonic: Move bitch, small fries like you don't interest me. I am Speed O Sound Sonic, (Y/N)'s sworn rival! I will settle things h- AGH! 

Ruby punched him in the stomach with a Haki punch! 

Ruby: Sonic, if you don't leave, I will make you leave! 

She took out Crescent Rose and her Nichirn Sword! 

Sonic: YOU LITTLE SHIT! 

He took out his shurikens! 

Sonic: (smirking evilly) You just sealed your fate. 

20 minutes later... 

Eyelashes: Class B Rank 7 Hero, Saitama! We know you live here! Show yourself! 

Yang looked outside. 

Yang: Ugh, it's not Ruby, it's some weirdos. 

(Y/N): Really? 

Saitama: Whatever you're selling, we don't want it. Get lost. 

Fubuki: We're heroes. 

(Y/N): Huh? 

You looked and saw Fubuki. 

(Y/N): Hey Gorgeous. Who are you? 

Fubuki: I am Hellish Blizzard, Fubuki. 

(Y/N): Who? 

Eyelashes: She's the Number 1 B Class Hero! 

(Y/N): Oh, cool. And why ar you here? 

Eyelashes: It's customary to offer a greeting to Ms. Fubuki when you join Class B. 

(Y/N): Oh really? Well, sorry we don't roll like that. 

You tried to close the door, but Wild Monkey stopped. 

Fubuki: S Class Hero, "Legend," or (Y/N) as you prefer to be known as. 

(Y/N): That's my name. 

Fubuki: I am offering your friend a chance to join my group. 

(Y/N): So what, you'll end up in Class A? Sorry, but heroes don't act like this. We should be more interested in helping people. 

Fubuki: Eyelashes, Wild Monkey? 

They charged at you, and- 

(Y/N): MIMIC! 

As the two charged at you, they noticed you disappeared! 

Eyelashes and Wild Monkey: HUH?! 

(Y/N): SURPRISE! 

A bunch of Tiny Mimics came out of a zipper hole and began to swarm them! 

And then you stepped out of it. 

(Y/N): Fubuki, this is your last chance. Back off, now. 

Fubuki: Are you messing with me? 

She began to show off her power as a psychic power appeared! 

(Y/N): Wait ... this is- Is she related to Tatsumaki?! 

Fubuki: I WILL KILL YOU SO BAD YOU WON'T EVEN BE ABLE TO DIE! HELLSTORM! 

She unleashed the attack onto you and smirked. 

Fubuki: And you are supposed to be in S Cla- 

(Y/N): 

https://youtu.be/eaEMSKzqGAg

You appeared behind her. 

Fubuki: WHAT?! 

(Y/N): You should know, there are always people out there stronger than you! You need to know that factions and preying on newbies won't matter! Heroes care about helping people! Pure and simple! 

Fubuki: SHUT UP! 

She trapped you in a rock prison, but then you broke out! 

Fubuki: AGH! 

She unleashed more attacks onto you, but suddenly you used Tatsumaki's psychic powers to send her flying! 

Fubuki: AAAAAAAAAAAAAAAGH! 

At that moment, Ruby appeared fighting Sonic! 

(Y/N): RUBY?! 

Ruby: Not really the time, (Y/N)! 

Sonic appeared. 

Sonic: (Y/N)! Take a good look! After I turn your girlfriend into a bloody pile, you're next! 

Fubuki: This man, he's so murderous and just standing there, he radiates combat skill. He's dangerous. 

Ruby: Don't even think about it you big jerk! 

The two charged at each other, with Ruby unleashing Speed Clones, and Sonic taking them out over and over again, and then when he slashed at her with his katana, she hit him again and again and again with her two weapons and her kicks! 

Then suddenly she chopped off some of his hair! 

Ruby: That's a nice new look on you, Sonic. 

Sonic: YOU BITCH! 

He began to start moving so fast that Ruby was having a hard time keeping up! 

Sonic: I GOT YOU THIS TI- 

Ruby: KAIOKEN TIMES 100! 

Sonic: Kaio-wh- AAAAAAAAAAAAAAAAAAAAAAAAAARGH! 

She hit him in the stomach so hard! 

He fell down. 

Sonic: What did you just- 

Ruby: If you can't beat me, then you have no chance of beating (Y/N) ever. 

Sonic: You ... fucking bitch ... I ... will ... kill you. 

Fubuki: These people ... they're far ... above me. 

Later... 

You guys let Fubuki in. 

Fubuki: I couldn't be number one. In intelligence, physical strength, practical smarts, and psychic ability. I would have stood at the top. If it weren't for my older sister. 

(Y/N): Tatsumaki, right? 

Ruby: TATSUMAKI IS YOUR BIG SISTER?! But she's ... tiny. 

Fubuki: Because of my sister, I have never been number one at anything, that's why I decided to stay at Class B, Rank 1, and bind heroes ranked lower into a group to surpass her individual expxloits. 

(Y/N): Then why not go for Rank 1 of Class A? You're pretty strong. 

Fubuki: I can't. I can't reach number one. Bushi Drill is Class A Rank 4, Okama Itachi is Class A, Rank 3, And Iaian is Class A Rank 2. Even these pupiles of S Class Hero Atomic Samurai can't reach S Class. eacuse no one can surpass Amai Mask, the Number 1 A Class Hero. Some people defy common understanding. 

Saitama: Look, I'm not joining you. 

Fubuki: Keep up with that attitude and you won't reach-

King appeared. 

King: Hey Saiama, did you take my video game by accident? 

Fubuki: KING?! 

Ruby: Oh yeah, we're good friends with him. 

Saitama: Sorry. 

King: I thought so. 

Saitama: I'm really sorry. 

King: It's okay, just give it back. 

Fubuki: How are people higher ranked than him like you with him? 

(Y/N): Saitama does not join anyone. He doesn't even care about ranks. But he just attracts people like us. 

Fubuki: Uh ... 

She blushed. 

Fubuki: Would it be okay ... if ... I joined too? 

(Y/N): I don't see why not. You're really cute. 

Fubuki: (blushing hard) R-Really? 

(Y/N): Yeah, you and your sister are total cuties! 

She clinged to your arm while still blushing. 

Fubuki: Th-Thank you. I appreciate it. 

(Y/N): Hey, no problem. 

Meanwhile... 

A hero was seen getting beaten by a guy in an alley. 

???: Pathetic! Next time, I want to fight a Monster Class Hero.