"Is anyone hurt?" A firefighter asked.

"Yes," replied the housekeeper, "Madame, she is burned by the fire." ”

"Then please go to the hospital for treatment," the firefighter pointed to the car parked nearby, "the ambulance is here......"

"I don't want it!!" The fat woman looked at the ambulance as if she had seen a monster and hid behind hysterically, "I'm not going!" ”

"But ......"

"I'm sorry," the old man Choichiro walked over, "don't be embarrassed for her, a year ago, my son who fell from the balcony also got into an ambulance and never came back...... Xuanyin's injury is not serious, can you please help her treat her at my house? ”

"Huh? Good. ”

The firefighters had no choice but to follow into the museum first.

"Young Master Hibiki," the housekeeper said with concern in the back, "Are you alright?" ”

"I'm fine," Hibiki Haga smiled at the butler, "Can you stop calling me young master?" That was 30 years ago. ”

Gao Cheng fell to the back and asked softly to Shiraku Renxi, "Your housekeeper seems to have a good relationship with Mr. Hibiki. ”

"Because the Tsuqu housekeeper originally worked at Uncle Hibiki's house," Shiraku explained, "but because of the robber incident 30 years ago, Uncle Hibisuke's parents passed away, and Uncle Hibisuke inherited the family business from my mother, the Haga family, so she came over to take the place of my family's elderly housekeeper......

Xiaolan was surprised: "In that robber incident, wasn't it only Mr. Hibiki's father who was killed?" ”

Shiraku Renxi sighed and looked at the cheerful healing Hibiki in front of her: "Grandma Qianbo was already weak because of illness, and she took care of Grandpa Danjiro who was seriously injured and unconscious overnight, but as a result, she died of overwork before Grandpa Danjiro......"

Gao Cheng didn't follow back to the main hall, frowned and looked at the busy firefighters on the other side, and several team members wearing fireproof suits happened to come out.

"Detective Joto, the cause of the fire has been found," the two firefighters walked towards Gao Cheng, "It should be the relationship between smoking in bed, and the source of the fire is near the ashtray in the room where the body was found......"

"Since the door is locked from the inside, it shouldn't be arson, and it seems that you, the great detective, don't need to go out."

"The source of the fire is in that room?" Gao Cheng glanced at the second floor of the annex and smiled politely, "Can you take me to the scene again?" ”

"Yes, you can ......," the firefighters looked at each other

……

In the banquet hall of the main building, everyone sat around the table and talked about the curse of Stradivari.

"Of course Grandpa Saburo used that violin......"

Shiraku's face was still not very good: "Two years ago, because my mother divorced my dad and returned to her parents' house, so when Grandma Nagami, the wife of Grandpa Saburo, played at the birthday party, in order to comfort my dad, she used the Stradivari ...... that had been sealed for 30 years."

"Sealed for 30 years?"

"Well, 30 years ago, my dad was only 18 years old, and when he borrowed this famous piano to participate in the competition, he couldn't even make it to the semi-finals because the strings broke several times during the performance......

There was a hint of horror on Shiraku's face.

After that, Grandma Nagami, who was supposed to show the beautiful timbre of this piano on a TV music program, suddenly fell ill with a high fever before the performance, and Grandpa Saburo, who was preparing for a foreign exam, suffered from tenosynovitis due to over-contact with the piano......

"Now after 30 years of sealing, Grandma Yongmei fell to her death two years ago, and her father, who also played the violin a year ago, also ......"

Xiaolan was said to be cold all over: "Sure enough, she was cursed......"

"It's a bit scary by coincidence," Uncle Maori swallowed, and wrote a family relationship genealogy in his notebook with a cigarette, "There was an accident on the day of the birthday banquet for three consecutive years, plus Mr. Hibiki's father who was killed on the same day 30 years ago, there are a total of 4 people......"

The more I look at the uncle, the more furious my heart becomes.

"Maybe Shelejia is really cursed, I think, tomorrow's birthday party for Mr. Choichiro should not be held, right?"

"I'm afraid I can't do it," Hibiki Haga said in a loud voice, "The doctor said that according to Uncle Choichiro's physical condition, he can only live for another half a year at most......"

"W-That's it?"

"So I was going to celebrate at least today......"

"No way," interrupted the housekeeper as she walked into the banquet hall, "the master has already returned to the bedroom, and said that he should not be noisy until breakfast tomorrow, and the lady's treatment is over, and she has gone back to the room to rest......"

"Not today?" Uncle Maori was stunned, snuffed out the cigarette butt in the ashtray and said, "In that case, let's take our leave first...... Hey? Is the Joto kid still over there? ”

In the puddle-filled annex, Gao Cheng walked around the fire scene with his hands in his hands, paused, borrowed gloves from the firefighters to check, and picked up partially twisted locks from the dripping room.

It is a lock that breaks into the door and knocks off the door frame, and it is a very ordinary doorknob and safety style.

Gao Cheng stood up and looked at the water-soaked ashtray on the table again, and there were still a few cigarette butts floating in it.

It was said that he fell asleep while smoking and caused the fire, but that had to be a real secret room to be sure, and judging from the several successive murders that happened in Shile's house, he didn't believe it was just an accidental fire.

"What is this?" A firefighter finds a charred box with "nothing in it......"

"It's a box for the baton," Conan walked into the room, "because Mr. String Saburo is a symphony orchestra conductor, right, Brother Joto?" ”

"Conan?" Gao Cheng unexpectedly looked back at Conan and found that Uncle Maori and his party had also followed.

"Actually, Mr. Senzaburo stayed in the banquet hall of the main building for a while," Conan said in a child's tone as he walked to the ashtray, "so there are also cigarette butts that he smoked, but here in the annex is different from there, and the cigarette butts here have no tooth marks......

Conan looked at the cigarette butt soaked in the water, the corners of his mouth rose slightly, and he looked at Gao Chengdao seriously: "Brother Chenghu also found out, right?" Danjirou, who was killed by robbers 30 years ago, Emi who fell down the stairs two years ago, Furuto, who fell from the balcony a year ago, and Genzaburou, who died in a fire today...... Their fame begins with the English letter DEFG, and they all died on the day of their birthday party, which may be a serial murder case......"

"Serial killing?" Without waiting for Gao Cheng to respond, Uncle Maori who came with him collapsed his face, "You little ghost likes to talk nonsense, although it seems to be related, but it must be just a coincidence......"

"Wait, wait, Daddy!" Xiaolan panicked, "If you want to defg, isn't the next one H?" The first letter of the initials is H, which is Hasuki (Hasuki) ......"

"Miss Lianxi?" The uncle's face finally changed, and when he turned around, he realized that Shile Lianxi hadn't come, and hurriedly asked the housekeeper behind him, "Where is Miss Lianxi?" ”

"At this time, the young lady usually takes a bath, so she should ......"