It is two against two.

00 𝓕𝓲𝓷𝓪𝓵𝓵𝔂 𝓱𝓸𝓶𝓮.

|A little more about this universe|
^You are Matsuda's little sister^
The best female police officer of the city and also a genius detective , who travels a lot for different cases - it's all about you. You solved about two thousand difficult cases . But after one time you almost died , you would do it anonymously, by a name "Hatsuki". Though there are a lot people that know your true identity, but at least it's not like people around all world would know about it. For instance: Your colleagues, Matsuda and some of your close friends )
And all of that you achieved by the age of 21 years old.

~Whole information that I think you need is written here or in the description~

Enjoy~

"Guess who returned from Englaaaanddd???"- I said with a bright smile on my face , looking at my brother .

"Y/n ! I missed you so much ! You returned a little earlier than I excepted , only two days...  You missed the meeting btw! But I'll tell you about it later...I guess you didn't sleep,  huh ?"- Matsuda looks at my dark circles under my eyes

"Oh , uhm...Yeah , you are kinda right , heh..." - I chuckled nervously

His face frowned "Go to sleep and get some rest ! And there is no option as «No»" - yeah , my brother...treats me like a child again... "Here are the keys."- he said handing the keys of our house to me.

'I am not a kid yknow...But I wouldn't mind getting some sleep...' - I thought

"Fineeee" - I mumble
"Good , see you later then !"- I thought it was magic , I just came to your office and I am already going back...But not straight at home of course~

*Matsuda's POV*
"Hm , who is that Matsuda? Never saw her here , is she your «special someone»"- Aizawa said in a teasing tone

"Oh , it's my sister ! You didn't meet her ?"- Matsuda replied

"Oh , I see...Well , you are quite alike though) But what is she doing here ?"

"About Kira case...She will join us too"

"Join us in the Kira case ? Isn't she too young ? I would give her even 15 years..."

"We have only two years difference . She is 21 and don't underestimate her!"

"Oh , I see...Could you tell me a little more about her ?"- he asks

"Y/n? Oh...uhm... Well , if you want me to describe her ...*his eyes lit up* she is the best person I have ever met ! She is my sister , though she is the youngest , she may be a little overprotective. She is really cute , stylish , the kindest person I have ever met , she is pretty and she is very intelligent. I'd say she is a genius ... She had graduated from school when she was 15 before she went to the university with a perfect exam score . And she is 21 now. She can be a little stubborn when it comes to interesting cases , she may not sleep for days! Uh...I guess she is an insomniac , but she can control it if she wants to , but simply doesn't. Sometimes it is annoying) She owns a bakery and almost always has something sweet with her )"

"Well , I think you are pretty close )" - Aizawa chuckled at his friend talking nonstop

"Of course we are !"

*End of Matsuda's POV*

You got on your motorbike , riding to your bakery) It's your bakery at the end , you have to check on it . Though you trust Asuka (your bakery manager), you still want to have something sweet~

'Hm, some cinnamon buns will do...'- I am thinking while I get up from the seat , entering the door and of course ...Bumping into someone ! He was pale , slim and tall young man with messy black hair. The first thought in your mind was :

'Damn , what did an emo boy forget in my bakery...No! Y/n , it's rude to think about people like that... Though he is a little attractive...'- I was a little angry at yourself

"Pardon" - my tone was cold

'GREAT ! Now he thinks I am rude , why did I say it in that manner ?!'

"It's okay."- man's face was a little cold too

'UGH , I totally was rude...Like look at his face! Haaaaaaaa....'- I thought

I walked past the man , and a smile appeared on my face

"Heyyy girllll! I have returned!"- I  said brightly with a smile on my face , greeting my best friend and manager of my bakery

"Good afternoon Y/n! I am so glad to see you ! Hm , let me guess ....Cinnamon buns ?"- Asuka turned to you having a warm smile on her face as well

"You know me so well) Some cinnamon buns will do , oh and also a strawberry shortcake 🍰!!" - I chuckled

"Okie , coming right up !" - she gestures the cashier to prepare it , then hands my treats in a cute package to me
"Thank you)"- I took my pastry and sat on the table outside

The man I bumped in was now with his sweets in a package and I saw him leaving
'Ugh...I hope he didn't think I am rudeeee...'- you thought to yourself 'Well , even if he does ,  nothing will stop me from enjoying some sweets)'

'She is sitting there...Hm , cinnamon buns ? I should try it next time maybe...'- L thought (Yeah , it was L who I bumped in)

'Hm...Oh ...yeah Kira case ! I have forgotten ...That was the meeting Matsuda talked about ! Kira case will be interesting...Though I missed the meeting but I know L took that case into his hands... I'll work with the best detective in the world and it sounds...So thrilling ! I bet we will solve this case easily ! Hm...L is a girl or a boy...? Mmm, so interesting! But I don't think they will reveal their identity...But we will see about it )'- I thought

After I had done eating , I went to your motorbike .
I had arrived at your house, opened the door and went straight to the bed , I didn't even change. I was totally exhausted, but what could I do ? The case back then  was too interesting I didn't even want to sleep...I better not to sleepwalk again...

But I did , I did sleepwalk again...
And as always doing something weird , I slammed the door a few times , I dropped my pillow twice on purpose ...And finally , I took my phone and put it in somewhere I didn't even know ! I woke up on the sofa...
'Why the hell am I on the sofa ?...'- I rub my eyes and get up from the sofa... And I see a note on kitchen table

"You were sleepwalking again , Y/n. And you hid your phone , I don't know where . But I have noticed that it was not on your table. Hope you find it soon and you have to rest today.
Love you
- Matsuda"

"Ughhhh, where is my phone nooow??? Okay...I need to remember a lot stuff today...And also see a progress of all cases in the office...Hm"- I mumbled

I got up from the couch and went to do your morning routine , skincare , cooking yourself a breakfast, having a little workout. After I have done everything, I opened my laptop, checking on two cases I run now. One of them was about a disappearance of 20 teenagers. There were all kids of certain people.... All were enemies for a mafia gang
I probably thought it was the head of mafia . I couldn't imagine what was happening to them , but...Hm...Interesting.

'They have everything done already ! Wow! Great job...The only thing that's left is chasing them. But he has weapons with him so it won't be that easy...but I can't miss a single second !'- I thought.
'Where is my phone...well I'll just send the message before actually calling to the department.'
"Good morning colleagues, today must be a great day ! Everything is ready and we will capture the criminal (case 2395) today. The suspect is a 30 years old man , Okitsi Konjo, previous head of mafia. The address is already sent and I gather the capturing team right now."- I sent the message to police...

   ♡❀˖⁺. ༶ ⋆˙⊹❀♡1375♡❀˖⁺. ༶ ⋆˙⊹❀♡

The end of the chapter zero !
Yo , my first English fanfic )