Stomping angrily down the hallway, Bakugo followed the rabbit hero through her house. After she finally let him off the ground, he realized trying to hit a top ten hero was not going to get him anywhere. Still, he wasn't happy about this whole situation he was in.

"I'm calling the school on this shit." Bakugo growled out which earned a chuckle from the hero.

"You do what you want, kid. Either way you are here so why don't you try and enjoy it, sound good?" She questioned him.

"Tsk… whatever." he scoffed out and looked away.

"Damn, were you not hugged as a kid? If you want I can give you a big hug right now." She teased him, causing him to glared down at her.

"Shut it, cottontail! Don't even think about touching me!" he barked out making her laugh.

"Easy sparky, don't get your panties all up in a bunch. Besides, I feel like you do need some manners before we come in contact again." she told him as she glanced over her shoulder, her face becoming a bit more serious. "And I'll leave that warning to you."

"What?" Bakugo asked in confusion, "Warning about what, I didn't ask to come here and-

"I'm saying about earlier you little shit…" She glared and lifted up her hand showing the mark on her thumb from earlier. "I'll take you blasting your quirk at me, but bite me like that again, I'll shove my foot so far up your ass that you'll taste my foot in your throat. Got it?"

Bakugo felt his blood run thin after the threat. Most people who talked like that he knew was just to puff out their chest. He could tell through the bull shit half the time. But with her… he felt like she would actually do it if it came to that. He chose to remain silent and follow her up the stairs to the next level. Rumi however looked forward with a smirk on her face. She wouldn't admit but she got a kick from his little stunt.

'At least the little twerp doesn't like to give up.' She said in her head before she opened the door on the side of the hall. "Alright kid, while you are here, this is the room you'll be staying in."

Hearing that, Bakugo raised his eyebrow in confusion. "I'm staying in your house?"

"Yeah what about it?" She shrugged her shoulders. "I'm supposed to cover your expenses while you stay here, so I'm not dropping cash for a hotel for you, sparky."

"Quit calling me sparky, bunny!" Bakugo yelled out in frustration.

"And yet you call me that…" Rumi shook her head and chuckled. "Just get your shit inside and-

"Just shut it, alright!?" He growled out and stomped passed her through the door. While still pissed off, he had to do a double take when he walked inside. The room was loaded with some of the nicest looking furniture he had ever seen, the leather couch in the corner costing probably more than his parents car. The bed was so massive it for sure wouldn't have fit in his own bedroom, and not mentioning the monstrous movie screen hung on the wall. The final amazing part was the glass window that covered the entire wall overlooking the river below. He was for sure impressed.

Of course he wasn't going to admit that.

"The glass makes the room bright." he said unimpressed, although his tone couldn't get passed Miruko's sensitive ears.

"Awe, well if you don't like it here, I have a couch down below you can-

"I'll take the room, alright!?" Bakugo yelled out, bringing a grin to the rabbit hero's face.

"Fine, you can stay here if you want. You can use the TV whenever you are kicking back. But don't you be renting any of those movies on my tab."

"What movies?"

Rumi lifted her eyebrow and crossed her arms. "Look, I know you kids have those urges, but I I'm not paying if I see you rent those Tittie flicks in the middle of the night."

Bakugo's eyes widened when he realized what she was talking about. "What the hell is wrong with you!? I don't watch that shit!"

Miruko rolled her eyes. "Oh please, I was a teenager too. I know all you around this age can't control it."

"You're insane! Like I would pay for that shit, I'm not stupid!"

"Ah, you're one of those smart kids and watch it online for free?" She smirked, causing him to blush slightly.

"I- the hell you trying to say, you perverted bunny!" he growled between his clenched teeth, only making her laugh out loud.

"Calm down before you blow a blood vessel. Just get into your hero costume and meet me downstairs in twenty minutes."

Before he could say anything else, Miruko shut the door behind her as she left him. The hero chuckled to herself and walked back down the steps of her home. She was still surprised of this whole situation that was happening. Just over a week ago she had sworn she would not deal with having an intern, and now she had one of these little brats inside her home. Now she had to…

"Wait…" Rumi stopped mid step as she started thinking to herself. "What am I supposed to do now?"

Knowing someone who had experience, she pulled out her phone and found the number she was looking for and pushed dial.

"Hello?" the voice on the phone asked.

"Hey scaly, I need some help." Rumi asked out, hearing Ryukyu sigh out.

"Look, I am not picking up your dry cleaning again. You can't keep forgetting it and-

"I'm not talking about that," Rumi growled. "I… what do you do with an intern for a whole week?"

"An intern? Wait…. Miruko…" the dragon hero chuckled over the phone. "Did you actually choose someone?"

Rubbing her head, the rabbit hero sighed out loud. "Maybe…"

Ryukyu laughed out loud to herself at the revelation. "Well this is certainly surprising. You were going crazy about that one kid at the festival, but I never expected you to actually pick him to come intern under you."

"Well that's the thing. What do you do with an intern?"

"I'm sorry, what?"

Miruko tapped her foot in irritation. "What do you do? I planned to train him for a bit… but didn't really think much passed that. Do I just let him stay here and watch TV while I go to work?"

"Miruko, did you not ask the school anything when you sent in your request for a student?"

"Just shut it and help me out…" Rumi snapped out. "What do you do with your kid you work with?"

"Well, you are supposed to take him into the field with you and-

"What!?" Miruko snapped. "Wait, I have to actually take him out with me when I am working? How the hell am I supposed to be a hero with a little twerp following me!?"

Ryukyu sighed once again to how oblivious the rabbit hero had been to this entire situation. "I can't believe you didn't think about this when you got a student. This is what I do…"

As the dragon hero went on explaining the process of internships, Miruko's eye began twitching uncontrollably. She began realizing she was getting into something much deeper than she originally planned.


Up in the room he was staying in, Bakugo finished sliding on his gauntlets onto his hands as he turned to look at himself in the mirror. His complete get up always brought a smirk to his face, but for some reason he didn't have the urge to at the moment. He was still upset to the entire situation he was forced into, not given a choice to where he could go and intern to. Was it a top ten hero? Yes, but not one he had expected.

Bzzzzt.

His phone vibrating on the dresser caught his attention. Picking it up, he scoffed when he saw the ID on the screen and answered it. "What do you want, Spiky hair?"

"Hey Bakugo, what's up?" Kirishima's voice happily spoke out. "Just got over here to Fourth Kind's agency. It's crazy actually. You know who else showed up? Tetsutetsu! That's pretty cool someone else is here!"

Bakugo remembered that loud steel kid Kirishima battled at the festival, surprised he was suddenly cool with him now. Not that it really interested him. "Whatever, is that you want to tell me?"

"Well no. I was just curious… did you find out where you were going for your internship? It just seemed strange you never were told."

Growling, Bakugo looked to the side for a moment. "Yeah… they sent me off to that rabbit hero's place."

"Wait, hold up…" Kirishima's voice suddenly raised several decibels in excitement. "You are with Miruko!? Are you shitting me!?"

Bakugo raised his eyebrow's at his friends excitement. "You know about her?"

"Know about her? Dude, she is one of the most bad ass pro's out there! She's a beast, I can't believe it! Haha! I'm so jealous!"

From what he had learned so far about Kirishima, Bakugo knew he loved the pros who went headfirst into battle and didn't care about the odds. Katsuki had to admit those were definitely the coolest ones, and if Kirishima was raving about this rabbit pro, then she must have been in the same boat as those guys. Still, Bakugo couldn't help but scoff out loud at this predicament he was in. "If you say so, although the damn bunny jumped me when I got to her place."

"Jumped you? Ohhhh…" Kirishima chuckled over the phone. "So she pinned you? How did it feel having her on top of you?"

"What?" Bakugo grinded his teeth to the statement. "What the hell you getting at?"

"I mean you had a sexy ass hero pin you down. How did it feel?"

"Just shut the hell up, red head! I don't care about shit like that!" Bakugo snapped out as he heard his buddy laugh on the phone, not even bothering to say bye before he hung up the phone. "I'm gonna kill you too when I get back to school!"

shoving the phone into his pocket, Bakugo threw the door open and stomped down the hall back where he came from earlier. "What the hell is it with these people and their sick minds!" He yelled to himself as he grunted down each step of the staircase. He didn't care about stupid things like a girl right now. Being the best hero is what he focused on, not checking out woman. He didn't care Miruko was sitting on top of his body, her thick and muscular legs stretched out across in front of his face and-

"What the hell!?" Bakugo cursed out gripping his head. Now that his buddy brought it up, he subconsciously thought of it himself. "Damn you, Kirishima!"

Growling, Bakugo shook his head and stomped all the way down the steps. He needed to blow something up to clear his mind from those stupid thoughts now. Once he reached the main entryway he saw Miruko leaning against the wall with her arms crossed with an annoyed look on her face as well. Bakugo grunted seeing her like that. "The hell's bothering you, cottontail?"

Tapping her foot angrily, Rumi blew the loose strand of hair out of her face and leaned up straight. "Nothing, just learned a few things I didn't expect."

"Expect from what?" he questioned her, only getting her back turned towards him.

"Nothing I can't handle. Come on, before anything, I wanna see what you are capable of."

"Huh?" Bakugo raised his eyebrow in annoyance watching her walk away. "Capable of what? You saw me at the festival, didn't you?"

"I saw you, and yes you were pretty impressive," She said as she opened a steel door leading to stairs going below, "But your final match was a disappointment, was it not?"

Bakugo clenched his teeth and looked away. Yes he won the final match, but he was still pissed that Todoroki decided to hold back against him. He didn't feel the win was justified. "Whatever, you gonna bring up that shit again?"

Rumi chuckled and turned back to face him with a hand on her hip. "I get it, kid. That son of Endeavor's decided to wuss out and not unleash everything against you, so you feel like you didn't earn that victory. I am the same way. If I don't give it my all, I feel upset as well. But that doesn't mean you bitch about it forever."

"I'm not bitching about it!" Bakugo snapped out earning another eye roll from the pro.

"Sparky, you've got drive I'll give you that. The one thing you do need some more of is honesty." She turned and walked down the new set of stairs she opened. "Come with me."

Gritting his teeth, Bakugo followed the rabbit through the new doorway and down the spiral staircase going below. He noticed the walls here were solid concrete unlike the elegantly designed home above, and he looked back down towards her. His eyes followed her muscular back, down to her wide hips to her fluffy tail and-

"God fucking damn it!" Bakugo cursed out in frustration, causing Miruko to turn back in confusion.

"What the hell's wrong with you?" She questioned.

"Nothing, I stubbed my toe!" Bakugo shot back, his anger overcoming his embarrasment. She simply shrugged and kept walking, leading him to another solid steel door at the bottom. "The hell is this place you got down here?" he questioned her.

As she grabbed the handle, Rumi gave a smirk his direction. "This is where we are going to be every night, Sparky." She pushed it open, cuasing Bakugo's eyes to widen in shock.

Inside here was an underground training facility twice the size of a football field. The enormous turf grounds were lined in heavy weight equipment and some large monitors connected to the walls. The back side of the massive room was covered by thick netting that encased what looked like a long rectangular pool.

"Holy shit…" Bakugo couldn't help but smirk at the sight before him. "You got this bad ass place underneath your home?"

Rumi lifted her eyebrow in surprise, this being the first positive thing she had heard him say since he had arrived. "Yeah, I set this up when I built my home. Why go to a place to train when I can do it right here?"

Bakugo walked forward and eyed the dozens of items on the side of the fake grass. He had seen some of these in the hero articles he'd browse by sometimes, and knew some of these special equipment sets went for ridiculous amounts of money. "Damn, you got yourself a high velocity treadmill? Where the hell did you get the money for all this shit?"

"What part of top ten hero don't you get, kid?" Rumi scoffed at his comment. "Some of these idiots spend it on shit like cars or a stupid jet. This is what I enjoy. And now… you are going to test it out."

Bakugo's smirk dropped when he heard that. "Wait, you mean I can- OW!"

The sudden kick to his back sent him flying forward onto the field and skidding across the turf surface. He flipped around glaring at the smirking pro. "God damn it, what the hell was that for now!?"

"Keeping you on your toes, kid." Miruko chuckled as she pulled a small remote out from her waist belt. "If I am going to be stuck with you for a week, I am going to see if I made the right choice in choosing you."

"Stuck with me? If you have that attitude, why the fuck did you pick me then!?"

"Because I saw something in you, sparky, something I don't see in a lot of others that day. What I am curious though is if you can live up to all that talk you did back at the festival." Rumi smirked and clicked the third button on the remote, causing the floor to suddenly part underneath the explosive teen.

"Woah, what the!?" Bakugo jumped back to keep himself from falling through the void. Before he could curse at the rabbit again, he took notice of the bright glowing staring up to him from the base of the pit. He then recognized those were the same training bots he had battled at the entrance exams for school. "What's this shit? You want me to battle these pathetic little things?"

Rumi however just kept her smirk as she leaned back against the doorway. "I may have tweaked these ones a bit from the ones you battle at UA."

Bakugo glared over to the hero at what she said. "Different? What the hell you talking ab-

The blur of green shooting up from below caught Bakugo off guard as he looked to see one of the robots already up and on the grass, it's arm swinging down right towards him. "What the hell!?" he yelled in shock and jumped out of the way as it crashed into the ground.

Rumi laughed out as she saw his shocked face. "These aren't the clunky and slow ones you faced back in school. I ordered these ones to be five times as fast."

Crawling back to his feet, Bakugo stood up to see over a dozen of the robots had already surrounded him. He was amazed since he didn't even hear them come up from the pit. He looked back and forth to the bright eyes approaching him. He braced himself as Miruko beamed in excitement and placed her hands on her hips.

"This is only a taste of what it to come. I'm gonna push you until you are ready to drop, and then we are going to keep going."

Notes: Phew! sorry about the delay. busy life and focusing on my main story took priority. I also had a bit of block on where to take this fic, since i didn't plan it out. but now i have an idea and am back. So hope you all enjoy!