
‘’Seeing from the situation, someone deliberately wanted to kill brother by mixing poison into the tea. The problem is who and how does the offender mix Botulinum Toxin into tea?’’ ask Kane.
‘’The first thing to suspect is the person who made the tea that day,’’ said the Inspector reiterating the case.
‘’We suspect the last waiter poured tea for Mr. Kein if he was the one who put the poison in. But, the tea poured by him was tea from the same teapot for everyone. If the tea that is served contains Botulinum Toxin in it, then we are all dead. Then, why is it that only brother is affected by the effects of the poison?’’ ask Kane.
‘’The poison may have been poured first into the cup, and that is not true,’’ Doctor Yuu said.
‘’We all randomly select the tea cups we like from Kaji's collection cabinet. It was impossible to estimate which cup Kein-kun would choose, with the poison already inserted into the cup. If the estimate of the perpetrator misses, then someone else will die,’’ said Mr. Toki.
‘’There are so many cups in the collection cabinet that we randomly choose, so it is impossible the perpetrator can know which cup we will take,’’ said Adam.
‘’Eve-chan gives rock sugar, because Kein-kun always uses it when drinking tea or coffee. Since Eve-chan was drinking the tea first, the first person to be directly affected by the poison was herself,’’, Kaji said.
‘’From the whole story, so how could Kein-kun be poisoned?’’ ask Hakuba who has understood the situation.
‘’How about Botulinum Toxin not mixed into tea, but smeared on ... Edge cup?’’ ask Kane.
The deg!
Everyone gasped at Kane's speech especially Cordelia.
‘’It means...’’
Kane confirmed the Inspector's allegations. ‘’Ya, more precisely half a cup. If you lift the cup with your right hand, drinking along the area that is not covered with toxins will not be touched by the lips. That way, even though mom tried her brother's tea, she won't die.’’
‘’Even so, how did Mr Kein deliberately drink tea in the poison-soaked part of the area?’’ ask Officer Reiki.
‘’Typically, we hold the cup with the dominant right hand. Try to remember how to drink in every afternoon tea that is done after arriving here,’’ said Kane.
Everyone fell silent after noticing the boy's words. Once again Kane nodded in.
‘’Ya, the only sister in the afternoon tea banquet who uses the left hand. The drinking sister resembles the style of one of the characters in the Attack on Titan anime, Levi Ackerman. Holding the entire top side of the right cup, then drinking the left side covered in poison. So, whatever you choose from the closet, only you get Botulinum Toxin. He's monitoring brother's habits,’’ Kane said.
‘’That means all the cups in the cupboard were covered in poison on the left?!’’ peekik Yuki's.
‘’Cordelia-san, do you intend to kill us all?! What if I touch it wrong a little?’’ ask Doctor Yuu.
‘’So like that, yes?’’ ask Inspector.
‘’If it is true, how can he do that while Mr Kaji's special cabinet is in the kitchen? It should be that the chefs who are there can immediately know ’’ Detective Ryugen asked.
Kane looked at one of the people with a smile. ‘’What if this woman has a colleague? Especially if his partner is in the kitchen continue.’’
All gazed towards the figure glimpsed by Kane. ‘’Eh, Mr. Kane's point is...’’.
‘’It's true. He was the one who smeared all the left parts of the tea cup .. Shion-san,’’ Kane said.
Kaji looked at the boy in disbelief. ‘’Shion-kun, that's not true, right?’’
‘’E-Eh? Why me?’’ shion asked confusedly.
‘’For a kid like you who is also a confidant of Uncle Kaji, of course others will not suspect if you check the cup collection cabinet,’’ said Kane.
‘’Shion-kun, why are you doing this? I trust you so much. Why did you ally with this evil woman to destroy my family?!’’ ask Kaji disappointed.
Kane sighed. ‘’Relax Uncle Kaji, he's not the real Shion.’’
Once again everyone was taken aback, especially Shion. They looked at Kane who had taken a piece of manuscript paper at the table earlier.
‘’True once. The answer is at the end of this script,’’ Kane said.
Kaji grabbed a piece of paper and saw the end of the story. ‘’Fourth of February. The Second of September. The First of October. Third of June.’’
‘’I only heard the name of the month, what is the connection?’’ ask Inspector.
‘’You can crack it in the same way as we broke a card-coded message from brother,’’ Kane said.
The Fourth of February
The Second of September
The First of October
The Third of June
The deg!
Kane smiled in favor of. ‘’If the woman is Cordelia, means this one is...’’.
‘’Reon!’’ say everything jerks.
‘’You want to know why I can recognize you?’’ kane asked, making Shion's face wrinkled.
Shion smiled lightly. ‘’I've guessed you're just as arrogant as that kid.’’
The deg!
Kane flinched with Shion's words just now.
‘’You two make no difference. You two have no conscience .. Basic Devil!’’ shion.
Once again Kane. ‘’Wait, why do you talk like...’’
‘’You destroyed my family, the two of you have no conscience .. Fucking devil!’’ exclaim Reon (Kane narrates)
‘’In case you remember, only Reon calls us both with the word you, and Shion-san .. Your way of speaking is very similar to that boy, moreover, I heard the same sentence from two different people. There's no way it's a coincidence,’’ Kane said.
Mr. Percy can't see this. Her feelings were completely hurt to see her daughter and granddaughter so evil to her own family.
‘’Humph! If that's true, why? The boy was poisoned, your mother was arrested by the police and you were made a scapegoat. I'm satisfied with all this. Our plan for revenge was successful,’’ Reon said behind Shion's face.
‘’Really? Are you sure after you replace the poison smeared in that part of the cup?’’ ask Kane.
‘’What do you mean Kane-kun?’’ ask Kaji.
Kane looked at Reon with a serious look. ‘’Arsenic.’’
The deg!
Reon gasped at the black-haired boy's words.
‘’Arsenic .. This poison is also called the King of All Poisons, because its substance is almost undetectable so it is very often used as a murder weapon. The poison can also easily coalesce in water, food or the like,’’ said Mr Moriarty.
‘’Reon, this time alone I will give you the opportunity to defend yourself so that your sentence is a little light before being arrested by the police,’’ Kane said.
‘’Self-defense? What does this mean Mr Kane?’’ ask Inspector.