I'm back again but with my first ShinichixShiho story. I hope to get reviews like my previous story and hope ya'll enjoy it. The story will go up a rating in the later chapters. This is an AU fic.

Disclaimer: I do not own Detective Conan. It belongs to Gosho Aoyama.

Detention: Chapter One

Prologue

Shinichi and Ran are having an argument at his house because of their relationship problems.

"I'm sick of your stupid CASES!" Ran yelled angrily at Shinichi. "Every time we go out on a date, a dead body just shows up and you leave me alone!"

"You don't get it, don't you Ran. I solve cases to bring criminals to justice; I just can't ignore it because of you." Shinichi said, getting frustrated. Every now and then, Ran wanted to go on dates and always stay at his house, talking about their relationship, until it was late. Shinichi was getting tired of this routine, he just wanted time to himself. He finally received Ran's love seven months ago but he didn't know that their relationship would be this stressful. So Shinichi did what people usually do when relationships don't work out. "You know what, Ran. I want to break up with you. But we can still be friends."

Ran was very shocked, "No! Please don't end it like this, I promise I'll support you and your cases." She started to cry, she always thought that they will be together forever. "I'm sorry, but it's for the best. I'll see you in class tomorrow." Shinichi said as he watches Ran leaves his house without another word. He sighed and decided to take a walk in the local park. Arriving at his destination, Shinichi went to a bridge, which was over a small pond, and stopped dead in his tracks. There stood a woman in her late teens or early twenties. She was wearing blue jean pants with a black spaghetti-strapped tank top with a small blue jacket, her strawberry blonde hair, blowing gently in the breeze. Aquamarine eyes staring at the little duckling in the pond, with a cool expression on her beautiful face. 'I've never saw her face before. Maybe I should introduce myself.' Shinichi thought as he strolled over to the mystery woman. "Hi. My name is Kudo Shinichi," he said, extending his hand. The woman was startled by the unexpected introduction of the young man. "May I ask what your name is?" The young man asked, waiting for a reply. She shook his hand and replied in an angelic voice, "Miyano Shiho. It's a pleasure to meet you."

After they introduced each other, they talked about interesting things about themselves and asked each other what they do for a living. Shinichi was surprised to find out that she's seventeen just like him. But he was really surprised when Shiho told him that she's a student teacher, he didn't know which school she taught so he asked but she kept it a secret. "Hey, since we've met and all can I have your number?" Shinichi asked, interested to know more about Shiho. She gave it a lot of thought and decided to give him her number as he did the same. They became friends that day and hung out at many places.

Four months later, they became more than friends. Shinichi took Shiho to a fancy restaurant. They ate their food and left eventually to the park where they first met. The two sat on the bench, Shinichi's arm around her waist and Shiho's head on his shoulder. Then out of nowhere, Shinichi brought out a dozen roses and told his confession. "Shiho, after all the times we've been friends no matter the circumstances. Every time a case came up, you always came along and helped me solve them. We share the same interests and every time you leave me, I have this empty feeling. When you're near me, I feel complete. So what I'm trying is that…I love you, Miyano Shiho." He leaned in towards her face, whispering in her ear, "Do you love me back?" Shiho's eyes widened when she heard his confession. They've been going out for months and she loved everything about Shinichi. Her attraction to the young detective when they first met later developed into love. She finally gave her answer, "Yes, I love you too, Kudo Shinichi." Shinichi looked into her eyes and saw pure love in them and jumped for joy in his mind that she returned his feelings. He lifted her chin with his thumb, making her look at him and gave her a sweet chaste kiss on the lips. She returned the kiss, later they stopped and looked at the beautiful scenery before them.

Two months later

It's back to school for all the students. Shinichi went through all his class periods except his last class. In every class, he got either Ran or Sonoko in there with him. Ran tries to get him to take her back while Sonoko yells at Shinichi for breaking Ran's heart. It was now for everyone to move to their eighth class. The class Shinichi has is chemistry. 'Great, it's probably someone boring. Well, I guess I can take a nap in there since I already know the material.' He entered the class and noticed Ran and Sonoko has this class with him. He slapped himself on the head, annoyed that both of them are in here. "You shouldn't slap yourself on the head like that unless you want a concussion, Kudo-kun." Shinichi noticed that voice before, he looked up and froze right on the spot. 'Shiho, what's she doing here? Wait, she mentioned that she was a student teacher, but I never knew she would teach my school.'

"Kudo, I recommend that you go to your seat because I'm trying to start the lesson." Shiho said, amused at his expression. At the end of the day, all of the boys tried to get Shiho's number as they walked out the door while the girls chatted happily to Shiho as they left, Ran and Sonoko already left. Shinichi and Shiho remained in the classroom. "Why are you teaching chemistry at Tentei High?" Shinichi asked curiously. "I wanted to teach someone in my age group. Is that a problem?" Shiho asked, her eyebrows rose at Shinichi's questioning. Shinichi nodded his head but noticed something wrong. "How can we have a relationship if you're my teacher now?" Shiho thought of this situation for a moment. "Well, there are two options. One, we break up and never talk again until you graduate." Shinichi didn't like this option. "Or two, we can still go out before and after school when there are no students or teachers around, if there are familiar students or teachers that we know, we must act like that we are having tutoring lessons for you." Since school was over now and no one was in the class, Shinichi hugged Shiho, "I prefer the second option because I don't want to break up with you. I love you so much."

"I love you too," Shiho said, "is there any place you would like to go?" Shinichi gave her a quick kiss on the lips. "Let's go for ice cream," he answered.

To Be Continued

I would like everyone to review. Should I continue this story or discontinue it? I would like your opinion.