Kirigiri said: "There is another important point, that is, everyone knows that the shower room in the boys' dormitory is not locked, but the murderer found that it was locked, which surprised him... because the murderer did not know that he

The room he was in was Naegi's room...which means the murderer didn't know where the scene was."

Yamada said: "This kind of thing is simply unheard of..."

Naegi said: "That's because the murderer didn't know the fact that Maizono-san and I had exchanged rooms...the nameplates of the rooms were exchanged."

"The murderer thought that the room where Wu Yuan was staying was her room... so he destroyed the bathroom door," Lin Xiao said.

"I don't know if this move makes no sense..." Okami Sakura said.

"So, is the murderer the one who didn't know you had changed rooms?" Qianxun said.

Dongzi said: "If it's not Naegi...then who is it?..."

Owada said: "Damn it! Who did this? If I find him, I will deal with him!"

Qianxun said: "What will happen if the murderer cannot be found like this??..."

"Then let the majority decide the decision," Ishimaru said.

"Is this a good decision..." Sangtian said.

"Speaking of which, isn't this situation a bit bad...seriously, if no one can think of a solution." Ye Yin said.

Ceres said: "No matter how small it is, it doesn't matter. Does anyone have any doubts about anything?"

"Ah...if you have any questions, I have." Asahina suddenly thought of something and said.

Ceres held her forehead and said, "It's you..."

"Why do you look so disappointed!" Asahina said.

Ishimaru said: "Asahina-kun, it's okay, just tell me what you have to say."

"Ah... yes, I was thinking, how did the murderer get into Naegi's room?" Asahina said.

"I see...how did the murderer enter the scene..." Okami Sakura said.

"Wu Yuan lost her vacation key...and the murderer picked it up, right?..." Sangtian said.

Ishimaru said: "This statement is totally illogical...I don't think it's that easy to lose..."

"Could it be pried open..." Qianxun said.

"That's not the case. This lock is pry-proof." Lin Xiao said.

Yamada said: "Then... let me answer this question... The murderer should have entered in an easier way... In other words, it was Mai Madoka himself who invited the murderer pretending to be a visitor...

"

Naegi said: "That should be impossible..."

"Oh?... I don't know how high the sky is. You dare to refute me... Hey, hey... why are you so bold to conclude that it's impossible?" Yamada said.

Naegi said: "Because Maioka-san is very scared...that's why you came to ask me to exchange rooms with me."

"I also think that Wu Yuan's condition has been particularly bad since she saw the video sent by Monokuma... When we change rooms, it's impossible to invite any visitors in, right?"

Lin Xiao added.

Kirigiri said: "...What if she's lying if she says she's scared of this?"

Naegi was very surprised and said: "Huh?" Then he said angrily: "You, what are you talking about! Why would she tell such a lie..."

Kirigiri said: "For Naegi-san, this should be a possibility that is hard to imagine... But after seeing this, can you still say that?"

At this time, Kirigiri took out a piece of paper... It said: "I have something to discuss with you personally. Please come to my room in 5 minutes... Please check the nameplate of the room carefully."

, so as not to get the wrong room.”

Kirigiri said: "This is the evidence I obtained from my investigation... and this thing is on the table in Naegi's room. In other words, the only person who could have left this thing before the incident was someone who had entered Naegi-san's room..."

Lin Xiao said: "That person... can only be dancing... but why did she do this?"

Kirigiri said: "She probably used this note because she wanted to call someone over... She stuffed this note into the door of the room, hoping to secretly call that person.

come over...."

Yamada said: "If a super high school-level idol makes an invitation like this, the boy should be sure to kill him with one hit..."

Ceres said: "Even if the person who was invited really exists, he may not have a certain connection with the incident..."

Asahina said: "What's the point of hiding the room swap and then calling people over?"

Lin Xiao said: "Does it make sense... Then we must first know what happened after she invited that person over and entered the room... The answer should be here..."

"What happened next... I'm afraid... the person called by Mai Madoka-san... attacked her there..." Ishimaru said.

Then he said in shock: "What? I know who the murderer is! The person she called is the murderer!"

"The question is who is that guy!..." Owada said.

Ceres said: "In that room, Wu Yuan probably had an argument with the murderer at the beginning..."

Okami Sakura said: "Looking back at the scene, a model knife fell into the new factory... Was that something used in the dispute..."

Owada said: "So...what is that?"

Naegi said: "That's what I use for self-defense...The murderer must have used that model knife to attack Mai Madoka-san and fractured her right wrist..."

Kuwata said: "Wu Yuan's fracture was caused by a model knife... How do you know that kind of thing?"

Lin Xiao said: "After investigating Wu Yuan's body, we found that the upper part of Wu Yuan's fractured right wrist was stained with gold paint..."

"Yes. The right wrist is swollen!" Naegi said.

"Could it be...gold-plated?" Qianxun said.

Naegi said: "Well...it's the gold plating on that model knife...that gold plating will stick to your hands even if you touch it just a little bit..."

Ishimaru said: "So that's it! It must have been hit by the model knife there."

Yamada said: "I always feel that I am getting closer to the truth..."

Ye Yin said: "Okay! Let's solve the puzzle in one go and figure out the ins and outs of everything that happened in that room... Let's sort out the current situation a little bit..."

After a pause, Ye Yin continued: "When there was an argument in that room... the murderer picked up the model knife and swung a blow, using the model knife to preemptively strike!"

"There's a problem here...it shouldn't be possible to preemptively use a model knife at the beginning..." Lin Xiao said.

"Ah?...Why?" Ye Yin asked doubtfully.

"There are scratches on the scabbard of the model knife... Is there a mark that looks like a scratch from a sharp blade?" Lin Xiao said.

"As for the sharp knife... it should be a kitchen knife... The only sharp knife on site was a kitchen knife..." Qianxun said.

Naegi said: "That's true. If you attack with a model knife at the beginning, you can't explain why there are traces of a kitchen knife on the scabbard..."

Kirigiri said: "If you want to attack someone with a model knife, you should pull the knife out of the sheath..."

Owada said: "Because if the sword is stored in the scabbard... its power will be reduced, and it will be very inconvenient."

Yamada said: "Then... why are there scars on the scabbard..."

Lin Xiao glanced at Miaomu, and then said: "If you are suddenly attacked by a kitchen knife... you have to defend yourself in a hurry, so you use a model knife to block it... In this case, you will not be able to draw the knife out from the beginning.

..."

Okami Sakura said: "In other words, the model knife was used at the beginning just to defend against kitchen knife attacks..."

Yamada said: "In other words, the person who attacks first is probably the person with the kitchen knife..."

Ishimaru said: "I know! This must be what happened! When the murderer arrived in the room, he found the kitchen knife hidden in the house... so he suddenly used the kitchen knife to attack Mai Madoka-san... Although she was in a hurry at this time

He fought with a model knife, but even the model knife was snatched away...and then...he was hit with a blow from the model knife and fractured...finally, someone used a kitchen knife...to give him a fatal blow.

hit...."

Lin Xiao said: "...The one fighting with the model knife cannot be Wu Yuan..."

Sangtian said: "Ah? Why is it impossible?"

Kirigiri said: "Mai Madoka-san has never held a model knife... You should know this just by looking at a certain part of her body, right?"

Naegi said: "I understand... Her palm... is very clean. If she had taken the model knife, there should be paint on it...

Because even if you touch that model knife a little bit, it will get on your hands immediately..."

Lin Xiao said: "There is also a lot of gold paint peeling off the handle of the blade itself, but there is none on Wu Yuan's hand, so it must be on the hands of the murderer who used the model knife... So if Wu Yuan

If it's this person, wouldn't it be weird if her palms are so clean..."

"It's also possible that... I washed it off when I escaped into the shower room..." Dongzi said.

Naegi said: "No, it's impossible."

Dongzi said: "You...why do you dare to conclude...?"

Lin Xiao said: "That's because according to the Monokuma file, Wu Yuan's death time should be around 1:00 in the morning... and this time is night time... there should be no water in the bathing room, right?

?”

Ishimaru said: "Anyway, since... she never took the model knife at all... In other words, the person who used the model knife is the murderer... Wait a minute... In this case, she scratched the model knife with a kitchen knife
To be continued...