Agasa takes the Detective Boys on a camping trip when they run into Masumi Sera who eventually joins their camping trip. While Genta, Mitsuhiko, Ayumi, and Haibara collect firewood, they encounter a man burying a female corpse. After being discovered by the killer and being chased by him, they find refuge in a cabin in the woods. While in the cabin, they discover that it was actually the crime scene of the murder. Meanwhile, Agasa, Conan, and Sera start to worry about them because their camping area happens to be out of cell-phone ranges. The Gunma police discover three suspicious men wandering alone in the forest claiming that they were innocent for the murder. While the Gunma police investigate the murder, the Detective Boys realize that they had been locked inside the cabin by the murderer while a fire is starting at the back of the cabin.

In the cabin, Ayumi suddenly passes out due to a lack of oxygen. Suddenly, a woman appears with an ax and breaks the door down. Meanwhile, Conan and Sera discover the true meaning of the victim's dying message. The culprit was a man named Usagi who was claustrophobic who accidentally killed her. Afterward, Conan and Sera race to the burning cabin only to discover that Ayumi, Genta, and Mitsuhiko were safe because of a "beautiful woman." Conan figures that the "beautiful woman" was Haibara who took the antidote of APTX4869 and wore the deceased woman's clothes in order to save everybody. She tells them a lie in order to hide the fact that she was Haibara, returned in her normal state. However, Mitsuhiko had secretly taken a video of her and sent it to the Detective Agency. There, a waiter at the café below the agency sees the video and so does Subaru Okiya, while drinking Bourbon whiskey.

Vermouth, Gin, Vodka, and Bourbon initiate a plan to eliminate Haibara aboard the Bell Tree Express. Meanwhile, an unrelated passenger is murdered under the guise of it being a performance.

Conan and Sera involve in the investigation and in destination Nagoya station Jirokichi Suzuki and his team waiting for the Mystery train to arrive wherein meantime more visitors appear to be aboard the train, Haibara's feeling ultimately afraid after someone passed in front of her eyes...

Conan is still investigating the case. He asks the suspects to be filmed while running. Masumi leaves the group, intending to take the recordings to the Detective Boys to ask them which looks most like the masked suspect they chased earlier. On the way, Amuro notices her from a room and contacts someone with his cellphone. Scar Akai then walks past the mysterious woman who had come with Subaru. The woman says something to Scar Akai as he passes which startles him. But before he can follow her, Masumi confronts him and asks, "Who are you?" Scar Akai smiles and tells Masumi, "you haven't changed a bit." and he reveals his face to her. Masumi, surprised and confused, responds with "Shu-nii". (nii is Japanese suffix to call an older brother). She questions Scar Akai, stating that she heard that Shuichi had died. Masumi and Scar Akai's confrontation ends abruptly when Scar Akai knocks Masumi unconscious with a taser.

Conan reveals the truth of the murder via tranquilizing Mouri Kogorou. He is assisted by Tooru Amuro helping with Mouri's deductions. Akai's true identity is revealed by Yukiko Kudo and Amuro introduces himself to Haibara for the first time, explaining that he is Bourbon. Ran is looking for Sera and Haibara as she doesn't know where they are, but neither does Kogorou. Bourbon and Haibara discuss Moroboshi Dai(Shuichi Akai) before Bourbon explains that he believes Shuichi Akai truly did die during the Clash of Red and Black. As Bourbon attempts to capture Sherry, a strange man resembling Akai is watching concealed by smoke from the bombs Vermouth planted. During the explosion, Sherry appears to die and Bourbon reports this to Vermouth. Gin is unconvinced, and following his explanation for why Vermouth is uncertain as well but doesn't know who she saw "die." Subaru is seen watching Vermouth and Bourbon discussing the matter before being shown to be Akai in disguise.

Ran, Sonoko, Kogoro, and Conan are at a tennis court when they find Tooru Amuro there. Later, Conan has a concussion from a flying racket and rests inside the racket's thrower's villa. Later, a man is killed inside the villa while Conan rests inside it. Conan deduces that it was a locked room murder as the body blocked entryway from the door and the windows were locked from the inside. Three suspects were named as Conan tries to figure out the mystery behind this locked room murder.

Conan Wake up in a closed room to find a corpse, working along with Mori Kogoro to solve to case, but seems Bourbon has set a new target...

While having a snack in a roadside café, Kogoro is called by Reiji Himuro, who seems envious of Kogoro's nice life and then says that at that moment, someone was to die because of Kogoro. At that time, Shingo Numao falls off a building, watched by a police officer who had been called there by an anonymous call. After Conan spots Himuro in a department store across the street, Kogoro runs there and up the stairs, where he is met by Himuro. Kogoro grabs Himuro at the lapels, which is photographed by customers. Both Himuro and Numao turn out to be bank robbers, with Numano having helped Kogoro apprehend Himuro who had been his boss. During the interrogation, Himuro provokes Kogoro into attacking him, knowing that Kogoro gave him an alibi for the time Numao fell. Kogoro accuses Himuro of killing Numao, but since there is no evidence at all and Kogoro himself gives an alibi to Himuro, Himuro is let go.

Agasa and the Detective Boys are riding on a bus on a public holiday when, at exactly 2 p.m., they witness a man shoving another man off the roof of a nearby building. The bus starts before they can get out. When they get back at 2:20, an ambulance has just arrived, having been called by a pedestrian who almost was hit by the falling man. The man on the pavement is identified as Masaaki Ogata, a loan shark. As it takes on average 5-6 minutes for an ambulance in Tokyo to reach the site of an emergency, Conan asks when the call was made, and learns at about 2:10, right after the man hit the pavement. 10 minutes is a long time for someone to drop five floors, though. In the office of the loan shark signs of a struggle are found, and traces of someone who has been dragged from the balcony into the office. Also, there is a driver's license issued to Ryouhei Honda, and his glasses are found on the balcony outside of the railing.

A man hit by the falling steel frame was dead. But Conan finds out that it wasn't supposed to be an accident but a murder.

Hattori and Kazuha arrive at the Mouri agency with Osaka's, Inspector Otaki to inform Mouri and, specifically, Conan, of a suspicious case in Tokyo. The police had kept watch on all entrances to the victim, Hidemichi Mizuki's apartment, only to find him hung with a limited edition chair knocked below his feet. Kazuha identifies this chair and confirms that the chair's height is 10cm below where the victim's feet would be while hung. After solving the first mystery, the crew begins to exit the apartment building. While waiting for the elevator, third-floor resident, Nanami, overhears the detective's talk of Kaizou Fuura, a man who caused the victim to be in large debt, and comments on how her husband, too, suffered great losses due to Kaizou Fuura's influence of investing in the stock market. At that moment, Kaizou Fuura appears from the elevator window shooting himself.

Conan and Heiji continues to solve the murder mystery.

The Family meets in their Mansion but things doesn't seem so friendly since they fighting over the inheritance, which give both Heiji and Conan a feeling of bad things are coming, companion Mori Kogoro and Ran, Kazuha, according to the inspector before half year they find a female corpse and the killer is Vampire!

The next victim in the mansion is Asanobu Torakura. Too many suspects remain!

Kamiyo Torakura was found strangled outside the mansion in the forest. Can Conan and Heiji find the killer before another is murdered?

In a case of inheritance and revenge, Conan and Heiji start their deduction show and catch the culprit.

Detective Mouri, Ran and Conan shows up at a museum explaining that they received a letter warning them that the museum curator's life is in danger. They meet the museum curator, his personal nurse, and his businessman acquaintance in the garden. Soon a heavy pile of logs roll out of the shed and almost crush the group. Other "accidents" occur until the businessman is poisoned and dies.

While awaiting the police, more attempts to murder the museum curator occur. A fire breaks out and the group is locked inside one of the buildings. A woman wearing a mask resembling the conspiring ex-wife kills her two partners. The group manages to escape and calls the nurse over the internal phone to see if she and the curator are safe. The nurse reassures him, but then screams and hangs up. The group runs to the nurse's location and finds a scene with the nurse unconscious, the ex-wife stabbed to death, and the museum curator severely wounded. Inspectors conclude that the ex-wife tried to kill the curator, and that the nurse fought back in self-defense. Sleeping Kogoro reveals the nurse to be the true culprit. The curator survives thanks to Conan's earlier suggestion to wear armor under his clothes.

A mystery writer calls on Mouri Kogoro to investigate if there's anything going on between her husband and her assistant. Kogoro, Ran, and Conan stay in a different house overnight, and come morning, they find out all three people dead from poisoning. The husband dies first after eating poisoned sleeping pills. The assistant dies next after drinking poisoned tea. The writer dies last due to poisoned chocolate bars. Conan finds it odd that there is spilled water and two unopened chocolate bars in the garbage in the writer's room. Finally, it is deduced that the writer initially planned to commit suicide by eating poisoned chocolate bars and stage it as a murder done by the husband and assistant, but after seeing that they are both dead, dies herself by eating the same chocolate bars by mistake.

While Ran, Sonoko, and Conan go to a coffee shop after getting a popular concert ticket, another customer arrives with her friend and loses her ticket there. The next day, she comes back showing the same ticket auctioned off on the internet. While the three along with the manager, another employee, and the customer go to the home of another employee who hadn't arrived to work, they find her dead. The house appears to have been robbed. Another tenant explains that she went to a convenience store after putting some clothes to wash in the machine. He observed this because it was emitting a different, loud noise. He also tells that there was a 5-minute pause in between. Conan, through a sleeping Sonoko, deduces that the employee is the murderer. She took the ticket but the aprons between them got exchanged. And while she was trying to get the apron out of the washing machine, the other employee returned. She accidentally causes her death and stages a robbery.

Conan, Ran, The Detective Boys, Haibara, and Kogoro go on a trip to Mt. Aso. They meet a boy called Justin and his mother there. Justin shows them his stamp collection book, where he has stamps from all the tourist attractions at Mt Aso. They later part. While they are on a break, we see a man leaving behind a bag on a bench, and another man picks it up and leaves behind a stuffed toy. Ayumi tries to return the toy but is pushed away by the man. He is chased by the police and Conan. They see the man dashes into Justin, who is carrying a similar toy and the toys get exchanged. Everyone returns and we find that the man who left the bag is Monkichi Kumada, who owns Kumamon Foods. He says a thief stole important details regarding new sweet tastes which are un-patented and demanded 10 million. Another detective calls, Kouda, and informs them that the thief is caught but there was nothing in the stuffed toy. Conan explains that the toys got exchanged and tracks down Justin's location.

Conan overhears the police talking to Kogoro about the thief's next call. He is suddenly joined by Haibara and The Detective Boys and Inoue. They start searching for Justin and the culprit. After tracking him down, they make him lose the stuffed toy by spilling more similar toys and the police manage to catch him when he tries to take the money. He turns out to be Kouda. Ayumi manages to find the toy with the usb and when Inoue tries to take it, Haibara stops him. Sleeping Kogoro tells them all that it was actually Inoue who stole the secret data.

As Conan, Haibara, and The Detective Boys are playing football, they meet a cat that makes rounds around the Beika area. Following it, they get locked up in a delivery truck, within which they find a dead body. The delivery men talk about how it was an accidental death and they are making rounds and getting people to notice them make up an alibi. As the kids realize that they cannot ask for help directly, Conan comes up with an idea.

Conan sends the cat with the message on the taxi receipt, but it gets blown away before Amuro can intercept it, but he chases after it and decodes it. Meanwhile, since there has been no help for quite long, Conan, deduceing that the final stop is Agasa's house, makes modifications on the receiver's address so that it reaches the Kudo house. Subaru interprets this and sends back another parcel with a phone in it via the delivery men. Before Conan can call the police, the delivery men catch them. By them, Amuro catches up and stops the delivery men from hurting the kids. But he denies having interpreted the message and says the receipt was blown away. He also declines when the kids invite him to Agase's house.

The Blush Mermaid goes on display at the Suzuki Museum, stuck on the shell of a turtle swimming inside a water tank. Kaitou Kid has announced that he will steal the jewel.