The Ultimate Mastermind Detective // Mastermind! Shuichi x Reader

First murder...

Y/N's POV:
[nighttime]

I was still working on my collage, since it took me way longer to find the materials needed and I had to held Kaede and Shuichi to find cameras for their trap or something... Welp it is almost done, I sighed and looked at the progress, so far it's only 70% complete. I decided to take a shower first.

Shuichi's POV

After spending almost the whole afternoon finding some cameras, I was just sitting on my study place, I stood up and opened my closet. I have some pictures of Y/N on my closet door. Gosh... I closed it and layer down on my bed. I wonder if someone will really attempt to do a murder? Just to save me and Y/N...

I decided to go to sleep...

[the next day]

I woke up from the monokubs morning announcement, I stood up and fixed my hair and ahoge. And put my cap on, I walked out of my room but suddenly stumbled upon Y/N coming out of her dorm. "morning... Y/N..." I greeted, she turned to me. "m-morning shu-shuichi.... " she said, I offered her a walk to the dining hall and she said yes. "so how's your collage going? " I asked as we walk towards the patrolling exisals. "o-oh it's going fi-fine... 80% of progress only thought... I-i need some m-more materials l-like... Bl-blood.. " she said, I stopped her. "why didn't you say so earlier? I could use a knife you know!" I said. "k-k-knife!? A-are yo-you plan-planning on k-killing so-someone!? " she asked me as she backed away. Crap forgot that she's scared of those... "no! No I'll just prick some blood from my hand! We just need a container! " I said as I hugged her to calm her down, which actually worked. "o-oh... Okay... S-sorry if--" "don't worry, the time limit just pressured you... " I said, I felt her head nodding so we continued to walk.

We reached the dining hall, as soon as we opened the door, everyone's there except for Maki, Kaito, Kaede and Miu. "morning shuichi! Morning Y/N!" Keebo greeted lively, we greeted him back. "you guys are fresh today nishishi~!" Kokichi mouthed, I ignored it and walked to the kitchen counter. "uh Shuichi? What are you doing there? " Tsumugi asked me as I went over the kitchen utensils. I grabbed a knife. "Wh-whoa! What are you gonna use that for!? " Rantaro asked as everyone stood up shock. "are you gonna kill us you degenerate male!? " Tenko protest against me. "N-no guys Sh-Shuichi is not gonna k-kill a-any of you! " Y/N defended me. "yo-you sure!? He's holding a knife.... " Tenko's voice trailed of by horror. Y/N shook her head. I sighed and place it back, I decided to do it after everyone's out. "sorry... I was giving out blood for Y/N's collage... " I apologize, everyone nodded and took their seat, I sat next to Y/N. "sorry... Did I trigger you guys? " I asked again. "atua says so, I mean the time limit is only until tomorrow 10!" Angie said, that's when everyone started to freak out. "guys don't worry, we'll stop the time limit! " Tenko protest. "how..? Gonna kill? " Ryoma asked Tenko. "um well... " that's when the door flew open. "ok what the fuck is happening here you dimwits!? " Miu shouted, Kaito was at her back.

The dining hall was in complete silence. Miu sighed and walked towards her seat, Kaito followed. That's when Maki came in and went to her seat not even saying a word to us.

That's when Kaede came in. "sorry I'm late, I was finding... Shuichi! " she said as she ran towards her seat and hugged me. I was annoyed but I have to play along so I nervously smiled. "so let's have our breakfast, I have prepared many dishes again" Kirumi said as she handed us what we wanted, I got curry. "praise atua for our dish! Nyahahaha!! " Angie said as her food was placed before her. I looked over to Y/N seeing she has cereal and a glass of milk. "alright let's eat!! " Kokichi shouted and we all began eating.

As I was eating, I felt a tug from my clothes, it was Kaede. "what is it? " I asked her. "you have the cameras right? Why don't we give it to Miu right now? " she said to me, I looked over to were Miu is, she's eating sausages with rice. "not now... I left it in my dorm" I said to her, she sighed and continued eating, I did the same. I realized that Y/N had finished her food. "i-ill br-bring it to the s-sink Kirumi! D-dont worry! " she said as she fixed her bowl, Kirumi nodded at her and proceeded to bring the used utensils in the sink. She was about to leave when I remembered she needs blood. "Y/N! Do you still need blood for your collage? " I shouted across the dining hall, she had a shocked face since she forgot and nodded. "K-Kirumi, do you by any chance have a container? " Y/N asked, Kirumi nodded to her. "yes, what type let me get you" she said as she went over the drawer to find one, I stood up with an empty plate and placed it in the sink and grabbed the knife. "what a-are you using that for Shuichi!? " Kaede asked. "I'm not gonna kill anyone, promise this is just  for Y/N's collage.. " I said to Kaede, she seemed dissapointed but oh well it's for my beloved Y/N anyways. Y/N came back with the container that Kirumi gave her and I took a breath.