After everyone ate and drank for a while, the waiter opened a bottle of expensive red wine and poured a cup to several adults present.

"Hoo ~ I'll go back to my room and lie down."

The middle-aged man named KuoDa Zhaoji was unable to drink. After talking to his companion crab Jiang Shijiu who invited him to drink in the front desk hall, he staggered up and left the restaurant.

Maori xiaowulang looked around the restaurant and found that such a large restaurant only sat more than ten people present. He couldn't help sighing: "to be honest, such a large ship, just a few of our guests, is really a little deserted."

"This gentleman is right."

The waiter added a glass of wine to team leader shaizaki, smiled and said, "even if you add up the two guests still in the room and the child, it's only twelve passengers."

Xiao Lan looked at the waiter and asked curiously, "are the two passengers still sleeping another detective and an old gentleman?"

The waiter nodded and replied, "well, yes."

"I happened to see the old man you mentioned when I was downstairs."

Hearing the two people talking about the old man, keii dingxiong took the opportunity and asked, "I don't think he likes talking. Do you know what he does?"

The waiter silently recalled the contents of the old man's registration and replied, "I remember he was an oceanographer named Mr. Dacai San."

"What? Da caisan?!"

After hearing the old man's name, team leader shaizaki stopped eating immediately. Keii dingxiong also stared with horror. Jibeizhu and Xijiang Shijiu also showed an incredible look. For a moment, the atmosphere in the restaurant became particularly dignified.

"Da caisan... I seem to have heard the name there..." Maori xiaowulang touched his chin and vaguely felt that he had heard the name somewhere.

"Fool, have you forgotten everything?"

Team leader shazaki looked at the confused Maori Kogoro angrily and reminded him, "he is the mastermind of the 400 million yuan bandit murder case that you and I were responsible for before - [shadow planner] Dacai San."

"Oh, I remember!"

After the reminder of team leader shazaki, Maori xiaowulang finally recalled Dacai San's identity and suddenly realized: "no wonder I thought the name was a little familiar before. It was him."

Group leader shaizaki suddenly stood up and asked the waiter eagerly, "tell me, which room does that guy live in?"

The waiter dared not neglect, and immediately replied, "he lives in Room 101."

After learning about Dacai San's room, team leader shaizaki immediately took the waiter and Maori xiaowulang to room 101. Seeing this, Bai yanzhenyu and Conan hurriedly followed after him.

When they came to the corridor where room 101 was located, they quickly slowed down, walked gently to room 101 and hid on both sides of the door.

Team leader shaizaki gave the waiter a wink, motioned for the other party to open the door with the spare key, and whispered, "attention, if it's really him, he may carry guns at any time. When you open the door, retreat immediately."

"Yes."

The waiter nodded nervously, trembled, inserted the key into the lock hole, twisted it hard, and immediately hid in the distant corridor.

When team leader shazaki saw the door lock open, he rushed into the room first, only to find that the room was dark, as if there were no one.

Maori Kogoro, who followed him, turned on the light of the room and found that the beds and bedding in the room were all neatly placed there, and there was no trace of being used at all.

Team leader makasaki also found this. After a careful inspection in the room, he asked the waiter suspiciously, "are you sure he really lives here?"

"Yes, this is absolutely not wrong." the waiter took out the passenger list and nodded with certainty.

"Damn it, I'll find it below, Maori. You'll be responsible for it."

Group leader makasaki whispered a curse, hurriedly gave an order to Maori xiaowulang, and then rushed out of the room to search for the criminal named Dacai San.

"I see, team leader."

Maori Kogoro followed the instructions of team leader shazaki and prepared to search on the upper floor of the passenger ship. However, after walking out of the room, he found that Room 102 next door was also locked. He asked, "who lives in Room 102?"

The waiter looked at the passenger list again and replied, "that's the detective's room. He has been in the room since he got on the ship."

"There's a problem..."

Maori Kogoro walked to Room 102 with suspicion on his face. The waiter knocked on the door and shouted, "excuse me, sir. Please open the door, sir? Sir?"

"I'll tell you to watch."

Seeing that there was no response inside, Maori xiaowulang waved to the waiter to stop, knocked on the door and said, "listen to the people inside, are you in there? Answer quickly..."

After Mao xiaowulang knocked for a while, the door was opened. At the same time, a slightly angry voice sounded.

"It's so noisy. Are you finished... Eh? Uncle, Baiyan, why are you here?"

The voice was only halfway through, and the tone changed from annoyance to surprise, because the owner of the voice was not a stranger, but an old acquaintance of Bai Yan Zhenyu - nobuji.

"Service department, it's like this..." Bai yanzhenyu helplessly looked at the three gods of death gathered together and simply explained the matter again.

After listening to Bai Yan Zhenyu's explanation, sakabe touched his chin and recalled, "shadow planner? After you say so, I remember hearing my father mention it when I was a child. There was such a person before."

"His real name is Dacai San. Twenty years ago, there was a bandit murder of 400 million yuan. He was the mastermind of the bandit murder."

"His detailed plan, coupled with his unparalleled skills, made the police a fog, so someone called him shadow planner."

"He has always been a loner. He usually changes his partner immediately after committing a crime. His biggest feature is that he doesn't hurt anyone in the process of committing a crime."

"Only when he committed the case 20 years ago, he finally killed a man. No one has seen him since that."

While accompanying Maori Kogoro to search the upper deck of the passenger ship, they listened to him talk about Dacai San. Unfortunately, they were busy for a long time and never found Dacai San.