Third POV

"(Y/n) Tokubetsu, Ranpo Tokubetsu, and Osamu Tokubetsu, follow me." Snape called the three of them, causing them to groan as they hesitated to leave their yummy foods.

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"You were seen by no less 7 muggles!" Snape slammed the daily prophet harshly on his desk, making Ron and Harry flinch except for the three young detectives, who just look at the scene in a blank expression.

"Do you have any idea how serious this is?! You have risk the exposure of our world! Not to mention the damage you inflicted to the Whooping Willow that had been in this ground since before you are born!" Snape growled in anger.

"Honestly professor Snape, I think the Whooping Willow did more damage to us." Ron stated as Dazai, Ranpo, and (Y/n) was containing their laugh.

"SILENCE!!" Snape snapped making Ron shut his mouth, but the three young detectives are not even scared in the slightest.

"I assure you that if you were in Slytherin, your fate will be rested with me. The both of you would be on the train home, tonight!" He said as he stood up making the two horrified.

"As it is-" Snape was interrupted by a voice from the doorway making all of them turn around.

"Professor Dumbledore... Professor McGonagall..." Harry quietly said.

"Headmaster, this boys had disobeyed a decree of the restriction of the underage wizardry. As such-" Snape said as he pointed at the two Gryffindor boys.

"I am will aware of the law, Severus. Having writing a few of them myself, however, as a head of the Gryffindor house, it is up for professor McGonagall to determine the appropriate action." Dumbledore explained and look at the three young detectives.

"As for you three, you three can go back to the dining hall, cause I am well aware that you two are hesitating to leave your foods behind." Chuckled Dumbledore, the three young detectives look at each other with a bright expression.

"Hontou desuka?" (Are you sure?) Asked (Y/n) making sure that they are not hearing things.

"Yes, (Y/n), you three may go." Dumbledore replied, the three immediately bolted out of the door after saying thank you.

"Come on you two! We are still going to make it!" Exclaimed (Y/n) as the three run in a hurry.

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~next day~

After the classes, (Y/n), Ranpo, and Dazai was about to head to the Slytherin common room but they stop on their tracks.

"Do you sense that?" Dazai asked, while (Y/n) and Ranpo nodded, as the three of them sensed the dark magic but instead of it lingering around Hogwarts like back in their mansion in the past, the dark magic is moving from one place to another.

"Right there!" (Y/n) fired a spell near the bushes as they heard a hiss meaning that the spell hit the target, they then saw the snake running away, as Dazai pulled out his silent gun and fired at the snake but it missed since the snake escaped in a hole.

"Tch!" Dazai exclaimed as he put his gun back to its hidden place.

"Come on, we should investigate before we told Dumbledore-ojiisan about this." Ranpo stated, the two look at (Y/n) who was staring wide eyed to where the snake was last seen, so Dazai decided to tease her.

"Don't tell me (N/n) is afraid of snake?" Dazai smirked as (Y/n) snap her head to his direction and glared at him.

"I'm not!" She exclaimed in denial.

"Oh, but I clearly see that you are lying (Y/n)-chan." Ranpo joined with a teasing smile.

"Argh! Okay fine! You two caught me!" (Y/n) admitted in defeat, as the two laughed. "We're just joking but you clearly took it seriously!" Ranpo laughed.

"Oh, you two are surely gonna get it." (Y/n) said as she rolled up her sleeves.

"Wait (Y/n)! We're sorry!" Dazai and Ranpo laughed as (Y/n) chased them.

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Dazai's POV

"Oh, Osamu, there you are. Your siblings told me you would be here."

I turned around and saw Minerva-san with Harry and Ron, making me raise my brow.

"What are they doing here?" I asked in curiosity.

"Ah, about that, I'll be leaving them in your care, you will be the one that will give them detentions because I trust you to make them learn not to do that again." Minerva explained to me as I look at the two with a mischievous smirk and I think they saw my smirk because they gulped.

"Oh, you can count on me, professor." I stated, making Minerva smile. "Good, they'll be in your care." She said and left.

"Now! You two!" I pointed at the two of them making them gulp again. "Find me a beautiful girl that will join me in a double suicide!" I exclaimed making them dumbfounded.

"HUH?!?!?!" The two of them exclaimed in shock, making me laugh at their face because their expression was priceless.

"Hahahaha! I was just joking! You should see your face! It was priceless!" I laughed, as they finally realized that I was just messing with them, or not if it weren't for (Y/n).

"Oh come on! Just give as a task already! I want to get this over with!" Ron exclaimed, as I started to think what should I make them to do.

Suddenly, a light bulb appeared above my head meaning I had an idea. "I want you two to go into the quidditch field and find a dark brown box, oh, and the box belongs to me, if you two are wondering, be careful though." I warned them but I think they completely ignored my warning.

"Seems easy enough. Come on Harry." Ron said and drag Harry with him, as they are gone, I look at Ranpo who was leaning against the wall.

"You really want to get that box back huh?" He said, as I look at the side looking innocent. "What are you talking about?" I stated.

"I know that (Y/n) hid the box so she could stop you from doing any of your stupid suicide." Ranpo told me and I acted like I'm hurt while grabbing my chest where the heart is located. "I'm hurt..." I said as he stuck out his tongue.

"I'm telling (Y/n)" he stated and was about to leave making me panic.

"Ah, no! Ranpo don't! I'll give you some snacks in return!" I exclaimed.

"Deal! You have my word Osamu." He said and left making me sigh in relief.

'phew! That was close!' I thought and walked away.

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Third POV

"Harry I found the box!" Ron exclaimed as him and Harry run towards the box but when they came in contact with the box, they heard growling from their back.

They turned around and saw five dogs growling at them making the two of them pale.

"Run!" They shouted and grab the box which is pretty light making them wonder what's inside of it.

The dogs chased them all around Hogwarts, that is until the two went inside the castle and immediately close the door.

"We...have...to...give...this...to...Osamu" Harry panted as the two of them run again and found Osamu waiting for them beside the dining room's door.

"Did you get it?" He asked as the two nodded and give him the box making him brighten up.

"You two really succeeded! Thank you so much!" He exclaimed in happiness as he hugged the box.

"What's in of that box anyway?" Ron questioned as him and Harry groaned, all of their body ached because of all the running.

"You two really want to know?" Asked Dazai, as the two nodded, eager to know what's inside.

Dazai opened the box and pulled something out. "Tadah!" He exclaimed as he pulled out a rope and a book, making Harry and Ron anime fall.

"All of that for just a book and a rope?!?!" Ron and Harry exclaimed at the same time.

"Why yes! So you two should learn your lesson! If you don't want to go on another detention with me!" Dazai said and happily skipping to who knows where.

"I don't know about you Harry but I think, I most prefer (Y/n) or Ranpo instead of Osamu." Ron stated as he stood up while groaning.

"I agree... We should probably go get something to eat, I want to go to sleep now so badly because my body is aching from all of that running." Harry replied making Ron nod.

"Come on"

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