Yamamoto Azusa's scarlet eyes glanced at Yamamoto Kazuhiro's body and said, "I injected him with snake venom."

Subaru Okiya opened his eyes and said, "If that's the case, then why do you carry snake venom with you?"

Conan stared at Yamamoto Azusa, thinking.

The deceased was Kazuhiro Yamamoto, a professional writer. His wife Kayoko Matsumoto was a full-time housewife. His son Azusa Yamamoto was an zoology researcher and currently a graduate student.

Ikawa Yamagami was the deceased's assistant and was the one he liked the most.

Now Yamamoto Azusa has revealed himself as the murderer, claiming that he killed on impulse but was poisoned by snake venom.

You should know that cases of death from poisoning are divided into two types: accidental and man-made, but impulsive poisoning is impossible among man-made ones.

Especially when poisoning is done in the heat of the moment.

It's impossible. If I didn't have this idea before, it would be impossible for me to carry poison.

Therefore, poisoning cases are generally premeditated murders.

"Huh? Do you still suspect that I'm the murderer?!" Yamamoto Azusa widened his eyes slightly, obviously surprised by this.

Please, when a murder occurs, shouldn't most people's first thought be to calm it down? At this time, when someone comes out and reveals himself to be the murderer, shouldn't they just believe it?

She actually still causes trouble for herself, suspecting that he is not the murderer? ?

"A detective must be curious about every possibility." Toru Amuro did not comment.

Yamamoto Azusa: …

Detectives are indeed a difficult bunch.

"I've been preparing my thesis these days, and the content of the thesis happens to be about snake venom." Yamamoto Azusa quickly gathered her emotions and yawned, "I say, now it's okay."

"Let's go through the normal process again." Subaru Okiya smiled gently at Yamamoto Azusa, "Please explain what you were doing between 12:30 and 2:30."

He just examined the body and found that the spots disappeared when pressed, so the deceased had been dead for more than six hours.

The body's joints were very stiff, and rigor mortis had spread to the joints - that is, the deceased had been dead for six to eight hours.

It is now 8:30 in the evening. The estimated time of death is between 12:30 and 2:30.

Okiya Subaru took another look at the corpse.

The deceased was a thin man.

"Mr. Yamamoto's manuscript is here. I brought it." Ikawa Yamagami walked in with a stack of manuscripts.

"Because Mr. Yamamoto's latest manuscript needs to be kept confidential... so I took the previous one... Is that okay?"

"Of course." Okiya Subaru took the manuscript with a smile, flipped through two pages, and casually put it on the table.

"Thank you very much for your assistance, Mr. Igawa." Toru Amuro took the manuscript and flipped through it, with an ambiguous smile on the corner of his lips.

“These things are very useful.”

"Very useful?" Ikawa Yamayou repeated in surprise, and quickly wiped the sweat off his forehead with his hand. "It's good as long as it's useful. It's good as long as it's useful."

——There is a problem.

Conan stared at the fat assistant with sharp eyes, and his gaze quickly moved to the manuscript in Toru Amuro's hand.

Judging from their performance, there are clues in the manuscript.

"Okay, can you please explain what you were doing at the time of the incident?" Amuro raised his eyebrows slightly, "The incident happened between 12:30 and 2:30."

Yamamoto Azusa said impatiently, "They said I was the murderer."

"I went into his room around one o'clock. I went to ask him for money." Yamamoto Azusa relit a cigarette, and the lingering smoke blurred his rebellious eyebrows and eyes. "At that time..."

"Please just tell me how long you stayed there," Toru Amuro interrupted him gently.