I do not own Detective Conan...

Here is the part 1 for the Twin Tower Building series. I hope everyone would enjoy reading it.


Miyano Ran: I am so glad that you finish reading all. But you need to rest up as well. :D Thank you for the support! :D

Silentlane491: Well, I suppose it would help out in the Twin Tower Building. XD

FallingStar27: Sorry, I did not know it might annoy you that much. Well I use it to prolong the speech, thoughts in the sentence, when the person is saying it or thinking of it. I will try to change the habit of it. :D

Zero-Mania: Thank you! I will try my best to update as soon as I can.

little firework: I will try to find some free time to write the Fanfic. Thank you!

doublegengar05: Thank you! This will be the chapter about it. Although this is the part one of it. Hope I reach your expectations. :D


As Agasa is driving us to the Twin Tower Building, Haibara and I are taking a nap.

"Miharu-onee san! Play with us!" Ayumi called out. But I was asleep so I could not hear her.

"Miharu-nee chan is sleeping. Let's just play without her then." Conan said to Ayumi. Ayumi blush and nodded.

"It's so squeezy at the back!" Genta complain, "Oi, Mitsuhiko, Conan, give me more space."

"It's this squeezy because Genta-kun, you always sit at the front." Mitsuhiko said and moved closer to Conan.

"Gomen ne Ayumi." Conan apologizes and he move closer to Ayumi. Ayumi didn't mind, and she blushed.

"What shall we play?" Conan asks.

"I know! Let's play the thirty seconds game!" Mitsuhiko suggested.

"Thirty-second game?" Genta ask.

"It's the game where-by you had to count thirty in your heart and double check if you got it right with this stop-watch."

"Sounds easy and fun! I am in!" Genta agree.

Mitsuhiko starts first.

"28...29...30...!" He stops the time-watch,"40... I am off by 10 seconds.

The next person is Genta.

"27...28...29...30!" He stops the stop-watch,"E-Eh! 59! Oi Mitsuhiko is this broken?"

Mitsuhiko replied him while laughing," What's broken is you Genta-kun."

The next person that tried is Conan.

"27...28...29...30!" He stops the stop-watch, "I got 27."

"Wow that's close." Mitsuhiko comment.

"Well, next is Ayumi-chan." Conan said and passes the stop-watch to her.

"28...29...30...!" She stops the stop-watch.

"Exactly 30 seconds!" Conan said as he took a glance at the stop-watch.

"Wow, you are amazing!"

"You must be psychics!" Genta and Mitsuhiko complimented Ayumi.

"No, it's by chance only." Ayumi said blushing.

The kids were all laughing real loudly which woke me up.

"Ohayo Miharu-nee san." the kids greeted me.

"Ohayo." I said smiling.

However, Haibara is still sleeping. I decided not to wake her up. She slept all the way until we reach the Twin Tower Building.


"Ai-chan... Wake up." I called out.

Haibara slowly opens up her eyes and rise up.

"We've reach the Twin Tower Building." I told her. She immediately became wide awake.

"R-Right..." She replied and got off the car.

She really is forcing herself.

"Uwaa... The buildings are so tall. It might even touch the clouds." Ayumi said in awe.

We all look at the high-rise building. Indeed, it was so tall that it is impossible to see the top of it. As we were admiring the tall building, a cab came by the stop point. And the person that got out of the cab was non other than Mouri Kogoro, Ran and Sonoko.

"Ara, Conan-kun! You were here too?" Ran ask, surprise that we were here.

"R-Ran-nee chan!" Conan called out, trying to act all surprise, "Why are you here?"

"Because the person who owned this building is my junior, Tokiwa Mio-kun." Kogoro said in a very proud manner," And we were invited for their opening party."

"Well, I tag along because I heard that the person that owns this Twin Tower Building is a beautiful single lady of the famous Tokiwa Corporation. On top of that, she was Dad's junior. So…"

"You were worried that your father would cheat on your mother with his junior." I interrupted.

"Ah, Miharu-chan! Long time no see. That's right. I scared he might do so." Ran said delightfully upon seeing me.

"It was because that their parents are separated, that's why Ran is worried." Sonoko explain further.

"It's nice to see you here, Ran-san and Sonoko-san." I greeted them.

"Don't be so formal, Miharu-chan. Call us 'Ran-chan' and 'Sonoko-chan' would do." Sonoko say.

"O-Oh, okay." I replied to them, smiling.

While we were having our conversation at the front door of the Twin Tower Building, someone came out and greeted us.

"Excuse me; are you Mouri Kogoro-sama?"

"Yes, that's me." Kogoro said.

"I am the President's secretary, Sawaguchi Minami." She introduce herself, "Currently, the president is busy with her clients, so would you please follow me to the showroom."

We all followed her to the second level of the tower. The entire level was filled with gaming machine.

"Wow!" We all exclaim in awe from seeing all the new and interesting game machines on display.

As we were exploring through the game machines, someone came down from the third level and came forward to greet us.

"Hello everyone."

"Allow me to introduce him. This is our lead programmer, Yoshiaki Hara." Sawaguchi introduced him to us.

"Nice to meet you all." He greeted us.

I guess there is no need to worry here. He has no foul intention in the first place.

"What is this? A game machine?" The kids ask while looking at a machine.

"This is a machine that can show your face ten years later. Would you like to try it?" Yoshiaki explain.

Everyone exclaim in awe and took turns to try the machine. I walk to the near-by window and took a peek outside.

Gin is coming later. Should I go after him later? Would I be able to get him? But Conan-kun is going too. Should I go? Or not?

"Miharu-nee san! Come try this machine out!" Ayumi called out to me and break my chain of thoughts.

"I-It's okay. I will pass." I say to her.

"Eh! That's so not fun. Ai-chan and Conan-kun didn't try it either." Ayumi complained.

It was then Sawaguchi got a call, "Alright, I understand. I will bring them there right away." And she ended the call.

"Minna-san, would you please follow me to the party room on the 75th floor." She directed.

We got into the VIP elevator, and it brings us directly up to the 75th floor. As it goes higher and higher, we could see Mount Fuji. Before that, it was being block by the other tower.


Soon, we reach the 75th floor of the tower. As we got out of the elevator, we saw Kogoro's junior, Tokiwa Mio. Although I am the only one that recognize her.

"Mouri-sempai!" The woman calls out.

Kogoro went up to shook her hand and talk to her for a brief moment. Ran also went up and greets her. Ran also introduces us.

"This is my classmate, Suzuki Sonoko. Our friend, Professor Agasa. This is Edogawa Conan-kun, Haibara Ai-chan, Yoshida Ayumi-chan, Tsuburaya Mitsuhiko-kun, Kojima Genta-kun and Yuki Miharu-chan."

"Nice to meet you." We all said together.

"Hello everyone. I am Tokiwa Mio." She introduces herself, "Allow me to introduce my associates as well. This is my art instructor, Kisaragi Hosui-sensei. And this is Nishitamashi Councilman, Oki Iwamatsu-sensei. And lastly, this is the designer and architect of this building, Kazama Hidehiko-san."

After all the introduction is being made, the kids went across the hall to check out the view of both sides. The rest of us follow behind them and Tokiwa explain about the uses of the buildings.

"From here, you can get to see Mount Fuji. Even at night. On the other side, the building is a commercial building. The bottom is commercial and the top is a hotel. The top floor is an indoor pool with retractable roof."

We all exclaim in awe.

Then, Oki came forward to talk to Tokiwa, "Mio-kun, can I stay at that hotel until the open party this evening?" He asks.

"But, it is not open yet." Tokiwa rejected.

"That means I can't stay." He said, sounding kind of threatening.

"I understand. I will get you a suite on the 67th floor then." She says, agreeing to his selfish request.

"Mio-kun! I am leaving!" Kisaragi said angrily and stomped off.

"Ah, allow me to escort you." Tokiwa offered but was rejected.

As we were looking at Kisaragi leaving the hall, the kids got close with Yoshiaki. He offered them with chocolates. He also asks the children for help in his new software programme.

"Could you come over to my house in Soucho this afternoon? Then I could send you all to the party from my house." Yoshiaki suggested.

"Okay! Let's meet at the Beika Train Station at 1PM then we will head to your house." The kids agreed to his suggestions.

It was then two employees came out from the VIP elevator, talking about a Porsche car they saw downstairs and they said it was Porsche 356A. It caught Conan and mine attention.

"You two! That is the VIP elevator! Employees are to use the regular ones!" Tokiwa reprimanded them.

"Yes! We apologize!" the two of them apologize.

Conan and I went forward to the two of them and ask, "Where did you see that car? What's the colour?"

"It was parked at the front of this building. It was black in colour." They said.

Black… Gin!

Both of us have the same thoughts and we ran into the VIP elevator and went down.

As the elevator descends, we peek down through the glasses of the elevator to see where Gin's car is. And indeed, we spotted it parked right in front of the entrance. As we were closing on to the ground floor, it drove off.

We dash out of the elevator and went out. But they were no longer there.

"Oi Oi, don't tell me they are after Haibara this time?" Conan asks and looks up to the building.

"They are aiming for more than that." I said, "But whatever it is, they are definitely up for no good."

A while later, everyone came out of the building.

"What are you guys doing just now?" Ran asks as she exited the building.

"Nothing." Both of us answered and smile innocently.

"Well, whatever it is, let's go. We will come back this evening." Kogoro say as he waits for a cab to come by to pick them up.

We nodded and board Agasa's car and went back to Beika.


When we reach Beika, the kids went back home first and I stayed in Agasa's house with Conan, Haibara and Agasa.

11.00AM. It is still early. Maybe I should…

"Ne Agasa-san, Conan-kun. Do you have a credit card that I can lend to go shopping with?" I ask them.

Agasa shook his head.

"I do have my parent's credit card. What do you want to use it for?" Conan asks.

I went forward and whisper something into his ears. After hearing my explanation, he frowns and thought for awhile.

"Well… I guess its fine. But for this one time only!" Conan said strictly. I nod my head profusely.

Conan then went back to his own house to get the credit card for me. I went to find Haibara, who is sitting on the sofa, looking at a fashion magazine.

"Ne, Ai-chan. Could you accompany me to Beika Shopping Centre?" I ask her.

"What do you want to do?" Haibara ask me.

"Well, you will know when we got there." I say and I grab her hand and leave the house, "See you later, Agasa-san. I will be borrowing Ai-chan for awhile too."

I met with Conan at the gate and got hold of his parent's credit card. Then Haibara and I went to the Beika Shopping Centre.

"What do you want to do here?" Haibara ask me.

"Well, I want to change your appearance. From top to bottom!" I say.

She gave me a confuse expression. Ignoring her, I drag her by her hands and went into a shop. One after another, I bring her along and went on a shopping spree.

After we are done with the shopping, I bring her to the Beika Train Station. I know the kids are heading over to Yoshiaki's house and they are meeting at the telephone booth near the train station.

I took out the earring cell phone and dial for Conan. I told him to come meet us at the Train Station as well. Of course, I told him to meet them as if it was a coincidence since we weren't invited.

When we reached the Beika Train Station, we saw Ayumi and Genta standing near the phone booth, waiting for Mitsuhiko.

"Ara, Genta-kun and Ayumi-chan! Why are you here?" I say acting all surprise.

"M-Miharu-nee chan! W-Why are you here?" They ask me.

"I went shopping with her." I say and gesture to Haibara.

"Eh… Who is she?" Genta ask.

"How rude, Kojima-kun!" Haibara scoff.

"EH! A-Ai-chan!" Ayumi say in surprise. Haibara nodded. I couldn't help but laugh.

I went shopping with Haibara was to change her appearance. Now her brunette, perm hair turn into straight black. I also bought her a colour contact lens that changes her sapphire blue eyes into emerald green. And also bought her mini skirts to wear instead of her one piece dresses or shorts. Now she looks completely different.

When Mitsuhiko and Conan came, they were also surprise by Haibara's new appearance. I spend a minute to explain our shopping trip and the kids were all awing over her new appearance.

"You did that so she won't be a clear target right?" Conan asks me softly. I nodded.

And as planned, we followed the kids and went to Yoshiaki's house to find him murdered. We call for the police, and before they come, Conan and I investigated for awhile.

A silver knife. Indeed, it is him. And this broken sake cup…

When the police, Megure-keibu came, he sighs.

"Another murder case. Two in a single day already."

"Two?" Conan asks.

"The first one happens in the Twin Tower Building. Victim was the councilman of the building, Oki Iwamatsu." Megure explains. Conan was shocked by the investigation.

As predicted…

After the investigations was done by the police, we went to the police headquarter. Mouri Kogoro, Ran, Sonoko and Agasa were already there. All of us provide as much information we have to help out in the investigations. We left the police headquarter shortly after that.

When we left, I saw Kaito standing at the gate. I bade goodbye to everyone and went ahead to find Kaito. We walk to the train station to take the train home.


"How did you know that I was in the police headquarter?" I ask him.

"I called Agasa-jii san's house and he told me that he is leaving for police headquarter to provide some information for the police. So I thought you might be there too." He explains.

"I see." I replied and went deep in thoughts.

"Thinking about later? How are you going to the Twin Tower Building?" Kaito ask when he sees me lost in my thoughts.

"A little. Especially when the Black Organization is involved, I am a little worried. I will be going with Agasa-san and Ai-chan by a cab."

"Don't worry so much. I am sure everything would go on smoothly." Kaito said and gently patted me on my head.

When we got back home, I went to bath and change into the dress that I am going to wear for the open party. I sat on the living room to rest before I leave for Agasa's house, again. Kaito came forward and sat beside me.

"Leaving soon?" Kaito asks.

"Ya. I wonder how many times I must go out for a day." I said and sigh. Kaito laugh.

"Then maybe a little gift would cheer you up." Kaito says.

"Huh?" I said with confusion.

Kaito took out a necklace and wore it around my neck.

"A little safety charm." He said and winks at me.

"Thank you." I say, admiring the necklace. It was a clover pendant necklace.

"Does this clover represent you?" I ask teasingly.

"Maybe." He says and blushes. I laugh at his flushed red face. He laughs along as well.

After a short rest, we left the house together and head for Beika Street.

"Why do you have to tag along?" I ask while walking to the train station.

"I am escorting you there, Ojou-chan. And I am going for my dinner as well. Unlike someone that is going for a party that serves all the delicious food, I had to go and have dinner myself. Eating a cheap bento or something." Kaito say, as he walks beside me.

We walk side by side to the train station, talking and laughing on the way. For just a short moment, I completely forgot that I am actually heading into the tiger's den.


Phew... Done with the first part.

I decide to break it into two or three parts story or else the one chapter will length up to three or four thousand words! :O

Well this is the first part. I will upload the second part of the story asap. Look forward to it! :D

Pls R&R! :D