I forgot how I start intros on fanfics, but hey what's up? I'm not giving up on the Super Nathan sequel, I'm just clueless about how to move further there and I'm starting to write this fanfic. I will only have these two in focus so that I avoid to become an Author with thousands of WIP's.

The inspiration for this fic is my old Code Lyoko fanfic with the same name and the episode Backwarder.

Additional note: This is the original summary. Apparently, it's too long for FFN.

Adrien receives an invitation to Kagami Tsurugi's wedding, which causes him sadness, cause he still has feelings for the woman. Nino offered his friend to accompany him to Japan and by coincidence, they met Kagami at the Parisian airport with the same destination as them. Unluckily Adrien missed along with Kagami their connecting flight and had to figure out another way to head to Japan. The days the two spend together gushing about their old times together and in the end, they realize, they're still bound to each other

Oh yeah, btw they are 15 years old in this chapter.

Chapter 1

At the Friday at the lunchtime, the summer break had started and a lot of students left their school heading home and enjoy at home or out the rest of the day. A couple of other students just stood a couple of hours at home preparing themselves to go out on holidays with their families back to their fatherland and some just went out to visit other places to discover new things.

At the Paris-Nord train station, a crowd of people passed on the floor of the station heading to their specific transportation vehicle to go to their destination.

In front of a wall with six various screens with listed trains and its information about his whereabouts and destinations stood a blonde teenage boy together with a teenage blue-haired girl with short hair and wearing a typical Japanese school uniform. The boy held a red suitcase with wheels, while the Japanese student wore over her shoulder a red messenger bag.

„Look on railway number 12 there's the Intercity to the airport, " The blonde told the girl as he pointed with his finger at the third screen at the list, where the number of the IC was the number 10.

„Yeah that's right there, " The Japanese short-haired girl said showing the blonde a white train with its doors open so that people could enter into it.

„Oh, it's already here" The blonde mentioned as he had seen the train on the railway.

„We still got 5 minutes until the train departs, " The blue-haired girl said looking at the blonde. „Are you going to wait together with me?"

„Of course Kagami" The boy replied escorting her to the railway, then stood on the platform next to the train together with her.

„Are you ever coming back to visit us?" Questioned the blonde looking at the girl, which rolled her eyes at the boy with the light green eyes.

„Probably when I'm older around the twenties" Responded Kagami. „I think my mother won't let me travel alone"

„Just like my father" The blonde responded sadly.

„Adrien…." Kagami said calling the blonde's attention. „This is very hard for us both now. I just wanted to tell you, that you were the greatest friend I have ever made and I wish I could just stay here with you. I don't know, how my life will be in Tokyo without you around" Kagami said making Adrien blush a little.

„Paris won't also be for me the same when you're gone." The blonde said tragic. „You were the only friend I had, that understood everything that happened around my house"

„And you in mine" Kagami added looking sad at Adrien's eyes, while he mirrored her facial expression.

„Rail 12, Intercity Express 12 with the destination Lille is ready to depart."

„What did the five minutes already pass?" Questioned Adrien looking sad.

„I'm not ready for it either Adrien, " The Japanese girl said looking at the blonde, that smiled a little at the girl. The two gazed at each other for a little moment, then Adrien opened his mouth wanting to speak, then he refused it, making Kagami look bewildered.

„Did you want to say something?" Questioned the brown-eyed girl, then Adrien took a breath and nodded.

„Uhm Kagami, before you go I….uhm got something to tell you. It's important"

„Sure go on"

„You know you're my best friend and a great girl and I've got something in my heart, that I really need to let out. I need to say this to you. That's my only chance"

„Yes?" Kagami asked as her cheeks turned pink.

„I….I…..lo…..I….I..." Adrien got a little insecure around the girl, afterward, he swallowed hard as Kagami had changed from a nearly excited to a neutral one as he was trying to confess his love to the girl. „I will miss you very much Kagami," Adrien said instead, then dropped his head down as he hadn't brought up his confession correctly to the Japanese girl. Kagami smiled a little but was sad, that Adrien didn't manage to tell her how he feels about her and she gives him a hug.

„I will miss you too Adrien. I will miss you so much" Kagami said laying her forehead down on Adrien's shoulder. Adrien patted the girl's back staring down sadly at his best friend, that started to sob on his shoulder.

„When I become twenty, I promise you Kagami, I will take the first plane and head to Japan just to see you again"

„You're a great guy, Adrien, " Kagami said gazing with watery eyes at Adrien, then passed her hand over them to clean her tears.

„A great guy…..yeah, " Adrien said sad, then Kagami took her luggage and looked at Adrien for the last time, who was sad about Kagami having to leave. Kagami dropped her suitcase again, then embraced Adrien again, but this time tighter than before.

„Don't ever change Adrien," Kagami said earning a nod from the blonde.

„I won't" Adrien promised while caressing the girl on her back. Before the girl took her arms away from Adrien's back placing them under his chin, then she went on the tiptoes and pecked the Frenchman on his cheeks, causing his face to turn red at this surprise.

After the kiss, Kagami took her luggage and entered into the double-decker and sat down next to the window, where Adrien could see her. Adrien watched the doors close of the Intercity, then the vehicle started to tax forwards and Adrien waved at Kagami, which copied him inside the cabin. Adrien sank his head and from the inside of his jacket appeared his kwami Plagg looking at him.

„What's with the sad face, she likes you" The cat kwami said making the blonde sigh.

„But she doesn't know, that I love her"

„You had the chance to tell it to her, but nope you chickened it out"

„Stop complaining Plagg, you're not really helping me"

„You want me to help you?" Questioned the kwami crossing his arms.

„I just want her to know, that I love her and now it's late!"

„No, it's not, you still got a chance to tell her that."

„But how?" Questioned the blonde watching the train taxing away and far away in front at the first cabin a kid running on the side of the train waving at an inmate, who was a man in a gray suit, which waved back at the kid.

„Plagg, follow me," Adrien ordered starting to chase the first class cabin, where his best friend sat, trying to get closer to her window. „Kagami!"

Inside the train Kagami sat on the seat looking down at her feet, then she heard someone calling her name, then she looked out of the window to see Adrien running beside the train trying to keep up with the train beside her.

„What are you doing?" Asked Kagami looking through the window at the blonde getting closer to the window next to her.

„Kagami, before you left I didn't want to tell, that I'm gonna miss you, I wanted to tell you how I have been feeling about you the past months. About us….."

„Just shout it out, cheesesteak!" Yelled Adrien's kwami at his ear, because he was already taking it too long. Adrien saw Kagami paying attention to him, then he frowned his brows, to finally say, what he wanted to tell her before she left.

„Kagami, I love you!" Yelled Adrien making Kagami wide her eyes as she heard his confession. „I'm sorry I didn't tell you that right before you boarded the train! You're gonna reciprocate it?!" Adrien asked loud, watching Kagami nodding excitedly about his confession, making the blonde smile brightly at the mute answer of the blue-haired girl.

While Adrien ran next to the train he placed his flat hand on the glass of the window, making Kagami chuckle at the situation and leaned her palm of her right hand on the glass, where Adrien's hand was and it was notable, that Kagami's hand were a little smaller than his. Both smiled enchanted at each other, then Adrien felt Plagg pushing him on the collar of his jacket slowing the boy down, that saw in front the end of the station, where the first wagons of the train left the station passing by other railways from the same station, which head to other destinations.

„I think you have succeeded " Plagg said to Adrien, which exhausted from the run watched Kagami wave inside the train and sending him an air kiss and a couple of seconds later the wagon, where Kagami sat had left the building of the train station and the last wagons of the same vehicle had also left the place too leaving Adrien back, which smiled amorously at having managed to tell the Japanese fencing student, how much she meant to him.

„You two really loved each other" The kwami of destruction mentioned watching the holder, who is in love watching the train pass under a bridge and disappear far behind it.

„Plagg one day we will see each other again and we will get together, " The French boy said at his kwami, who sat down on the shoulder of his owner gazing at the same direction as the boy.

That sounds dreamy Adrien :3 But will their crush on each other still exist in the future? This will be answered in the next chapter.