Chapter Summaries

Key Plot Points and Events

• The first batch of treated family members returns, causing a stir among financial magnates.
• Eleven families, including the Mohammed family, book the second round of treatment.
• God's Forbidden Zone sets new rules: collateral family members pay $10 million for treatment and a stored clone, while direct family members receive free treatment (up to 30 members). The highest-ranking family leader communicates with God's Forbidden Zone.
• Chen Chen receives a Gantz Sword from the City of Slaughter, names it the GS Sword, and decides to build a custom cruise ship.
• The Mohammed family's cruise ship, Ocean Symphony, arrives at Walvis Bay port. Chen Chen decides to greet them and inspect the ship.

Character Developments

• Chen Chen demonstrates his business acumen and strategic thinking by accepting the new batch of clients and planning to build a cruise ship.
• Qian Wenhuan shows his loyalty and efficiency by immediately preparing for the trip to Walvis Bay.

Significant Themes

• Wealth and power dynamics: The financial magnates' eagerness for treatment highlights the influence of wealth and power.
• Technology and innovation: The Gantz Sword and the Ocean Symphony cruise ship showcase advanced technology and its potential applications.
• Business strategy: Chen Chen's decision to build a custom cruise ship indicates his long-term business vision.

Character Interactions

• Chen Chen interacts with the Mohammed family through their representative, Prince Steel, arranging to greet them at the port.
• Chen Chen discusses business strategies with Qian Wenhuan, demonstrating trust and respect for his subordinate's opinion.
• Little X provides information and analysis to Chen Chen, showcasing their efficient and reliable AI capabilities.

Key Plot Points and Events

• Chen Chen arrives in Walvis Bay, Namibia, where he is greeted by the highest-ranking official.
• A group of 58 elderly Caucasians, seeking the Aging Reversal Treatment, disembark from the Ocean Symphony cruise ship and depart for the research center.
• Chen Chen, Qian Wenhuan, and Cheng Chao board the Ocean Symphony to meet Prince Steer.
• Chen Chen attends a grand banquet hosted by Prince Steer, where he mingles with high-ranking members of various families.
• Chen Chen steps onto the deck, where he meets Ryan Foster.

Character Developments

• Chen Chen demonstrates his knowledge of ancient poetry, impressing Ryan Foster.
• Ryan Foster shows interest in the Central Continent's ancient poetry and culture.

Significant Themes

• The extravagance and power of the Middle East Continent's aristocracy.
• The allure and influence of the Central Continent's ancient culture.

Character Interactions

• Chen Chen and Prince Steer perform a cheek-to-cheek greeting, signifying mutual respect and importance.
• Chen Chen mingles with various family members, discussing business deals and forming connections.
• Chen Chen and Ryan Foster share a moment of appreciation for ancient poetry, fostering a potential connection between them.

Key Plot Points and Events

• Ryan and Chen Chen discuss Central Continent culture, focusing on the theme of sacrificing children.
• Ryan tells Chen Chen two stories from the Twenty-Four Filial Exemplars: Guo Ju burying his son alive and Shun's father's abuse.
• The Ocean Symphony leaves Namibian territorial waters and enters international waters.
• Chen Chen is invited to watch an opera about Zeus's rise to power in the Greek pantheon.
• Chen Chen and the group are invited to watch a boxing match as a special program.

Character Developments

• Chen Chen demonstrates his knowledge of both Eastern and Western cultures, challenging Ryan's perspective.
• Ryan shows his interest in Eastern culture and tries to engage Chen Chen in intellectual discussions.
• The four heirs (Ryan, Davis, and the heirs of Alexander and Edwards) try to impress Chen Chen and gain his favor.

Significant Themes

• Cultural Differences: Chen Chen and Ryan discuss the differences between Eastern and Western cultures, focusing on the themes of sacrificing children and patricide.
• Power Dynamics: The opera and subsequent discussions revolve around power struggles and the overthrow of the previous generation, reflecting real-world power dynamics.
• Hospitality and Socializing: The heirs try to make Chen Chen feel welcome and show him a good time on the cruise.

Character Interactions

• Chen Chen and Ryan engage in a intellectual debate about cultural differences.
• The four heirs interact with Chen Chen, trying to impress him and make him feel welcome.
• Chen Chen remains mostly expressionless and indifferent throughout the interactions, maintaining a calm and collected demeanor.

Key Plot Points and Events

• Chen Chen and his companions discover a secret, no-rules prize fight on the cruise ship.
• They arrive at the casino to find it open and filled with passengers, creating a fervent atmosphere.
• Chen Chen plays Blackjack, a card game where the goal is to have a hand totaling closer to 21 than the dealer without going over.

Character Developments

• Chen Chen demonstrates his analytical and mathematical skills by calculating the probabilities of winning in the Blackjack game.
• Ryan and Davis show their enthusiasm for gambling, with Davis impatient to start playing.

Significant Themes

• Gambling and its effects: The casino's design and the behavior of gamblers illustrate the all-consuming nature of gambling and its ability to make people lose reason.
• Probability and strategy: Chen Chen's approach to the game highlights the importance of understanding and using probability to make strategic decisions.

Character Interactions

• Chen Chen interacts with Ryan and Davis, who introduce him to the Blackjack game and its rules.
• Chen Chen observes and interacts with other gamblers, noting their desperation and disregard for reason.
• Chen Chen plays against the dealer, Prince Leicester, in the Blackjack game.

Key Plot Points and Events

• Chen Chen wins a significant amount of money at the blackjack table, totaling 10.62 million US dollars.
• The invited contestants, a group of tough-looking men, arrive on a smaller cruise ship and board the Ocean Symphony.
• A storm begins to brew, and the casino transforms to reveal a hidden arena for the boxing matches.

Character Developments

• Chen Chen demonstrates his gambling skills and wins big, gaining respect and attention from others.
• Ryan and Davis show familiarity with the cruise ship's hidden features, indicating their privileged status.

Significant Themes

• Wealth and privilege: The hidden arena and the way it's revealed highlight the extravagance and exclusivity of the rich.
• Power dynamics: The invited contestants exude a formidable aura, suggesting a power struggle among the chaebol families.

Character Interactions

• Chen Chen interacts with Ryan, Davis, and other chaebol family members, showing a growing connection with them.
• The brown-haired youth continues to gamble, now on the verge of losing all his chips.

Key Plot Points and Events

• An underground fighting event is held on the Ocean Symphony cruise ship.
• The fight between a Black man and a white man sets the tone for the brutal and chaotic matches.
• Ryan and his group reveal their true intentions, attacking the ship and trapping passengers in the casino.
• Ryan orders the killing of all passengers except Chen Chen, sparking a bloody massacre.
• A storm begins to rage outside, foreshadowing further chaos.

Character Developments

• Chen Chen: Remains calm and composed throughout the chaos, revealing a sinister smile at the end, hinting at a hidden power or plan.
• Ryan: Shows his true colors as a ruthless and cunning individual, willing to sacrifice others for his goals and taking pleasure in violence.
• Other Passengers: Display a range of emotions from excitement and enjoyment during the fights to fear, desperation, and ultimately, death during the massacre.

Significant Themes

• Violence and Human Nature: The underground fights and subsequent massacre explore humanity's dark desires and violent impulses.
• Betrayal and Trust: Ryan's actions betray the trust of the other passengers, revealing the fragility of alliances among the wealthy elite.
• Power and Powerlessness: The passengers' inability to protect themselves or escape the casino highlights their powerlessness in the face of Ryan's schemes.

Character Interactions

• Chen Chen and Ryan: Their tense standoff escalates as Ryan orders Chen Chen's capture and the killing of other passengers.
• Ryan and Other Passengers: Ryan's betrayal leads to the deaths of many passengers, including the young man who questions him.
• Fighters and Passengers: The fighters, initially just participants in the underground matches, turn on the passengers, carrying out Ryan's orders.

Key Plot Points and Events

• A torrential rainstorm occurs on the cruise ship, and a massacre happens in the casino.
• Chen Chen, using a mysterious black saber, kills all the boxers and the pirates infiltrated among them.
• Davis Wilson and Ryan Foster, the last survivors, beg for their lives, but Chen Chen kills them both.
• Prince Steer and his crew arrive, shocked by the scene. They clean up and tend to the injured passengers.
• Chen Chen leaves with Cheng Chao and Qian Wenhuan. On the way, they notice the destruction caused by a firefight.
• Chen Chen reaches his presidential suite, and Qian Wenhuan reveals that the heirs of four families, including Ryan and Davis, had planned to kill the patriarchs of the Alexander and Wilson families on board with the help of pirates.

Character Developments

• Chen Chen demonstrates his formidable combat skills and ruthlessness, killing all opponents without hesitation.
• Prince Steer shows his cunning and self-preservation instincts, prioritizing his own safety and the ship's defense over the guests' lives.
• Ryan Foster and Davis Wilson display their desperation and cowardice when faced with death, begging for their lives.

Significant Themes

• Betrayal and backstabbing: The heirs of the four families planned to kill the patriarchs of their own families and the other two.
• Self-preservation: Prince Steer's primary concern is his own safety and the ship's defense, not the lives of the guests.
• Ruthlessness and power: Chen Chen's actions showcase his willingness to do whatever it takes to achieve his goals.

Character Interactions

• Chen Chen and Prince Steer: They exchange pleasantries and formalities, but Chen Chen is aware of Prince Steer's self-serving nature.
• Chen Chen and Ryan Foster/Davis Wilson: Chen Chen shows no mercy, killing them both despite their pleas for mercy.
• Chen Chen, Cheng Chao, and Qian Wenhuan: They work together, with Qian Wenhuan providing crucial information and Cheng Chao acting as Chen Chen's bodyguard.

Key Plot Points and Events

• A pirate attack on the cruise ship results in numerous casualties among crew and passengers.
• The cruise ship returns to Walvis Bay, and the survivors are accommodated in local hotels.
• Chen Chen travels to Germany to purchase a cruise ship from Meyer Shipyard for conversion into a floating experimental base.
• Chen Chen decides to equip his ship with the most powerful propulsion systems, including nuclear power as an option.

Character Developments

• Chen Chen demonstrates his disregard for financial constraints and willingness to take risks for his projects.
• The mustachioed manager from Meyer Shipyard shows professionalism and adaptability in dealing with Chen Chen's unusual requests.

Significant Themes

• The pursuit of technological advancements and experimental capabilities.
• The impact of global politics and power dynamics on business ventures (e.g., Germany's resurgence after World War II).
• The consequences of piracy and the need for increased security measures.

Character Interactions

• Chen Chen interacts with the mustachioed manager from Meyer Shipyard, who guides him through the shipyard and discusses the customization of a cruise ship.
• Chen Chen's decision to build a floating experimental base suggests his growing ambition and independence from traditional business models.

Key Plot Points and Events

• Chen Chen commissions Meyer Shipyard to build a custom cruise ship, named 'Blacklight', with specifications including a large hull, sealed laboratories, a garden, suites, recreational facilities, and crew accommodations.
• The ship's dimensions are finalized at 404 meters long, 80 meters wide, and 60 meters high, with a weight exceeding 350,000 tons. Construction is estimated to take six months.
• Chen Chen decides to rent the Ocean Symphony for half a year to accommodate his growing projects, with Prince Steer's assistance.

Character Developments

• Chen Chen demonstrates his leadership and vision in designing the Blacklight, showcasing his attention to detail and consideration for his employees' well-being.
• Prince Steer displays his influence and willingness to help Chen Chen, despite his own troubles with the Ocean Symphony incident.

Significant Themes

• Ambition: Chen Chen's growing projects reflect his ambition and drive to expand his empire.
• Influence and Connections: Prince Steer's assistance in renting the Ocean Symphony highlights the importance of connections and influence in business dealings.
• Gratitude: Prince Steer's eagerness to help Chen Chen stems from his gratitude for Chen Chen's help in the Ocean Symphony incident.

Character Interactions

• Chen Chen interacts with the shipbuilder's General Manager and designers, asserting his vision and requirements for the Blacklight.
• Chen Chen and Prince Steer discuss the Ocean Symphony incident and Chen Chen's intention to rent the ship, leading to an agreement with Prince Steer's assistance.

Key Plot Points and Events

• Chen Chen visits the Ocean Symphony cruise ship in Walvis Bay, Namibia, accompanied by local police chief Madaloni and the ship's captain, Bernard.
• They are stopped by European Federal Bureau of Investigation (FBI) agents who want to board the ship to investigate.
• Chen Chen, Madaloni, and Bernard board the ship and inspect the generators, finding them intact.
• Chen Chen receives a message from Little X and calls Cheng Chao, instructing him to bring the Black Security Service to the dock.
• As they disembark, they are approached by FBI agents who demand Chen Chen's cooperation in a case, attempting to arrest him.

Character Developments

• Chen Chen demonstrates his knowledge about ship engines, impressing Captain Bernard.
• Police Chief Madaloni shows loyalty to Chen Chen but is hesitant to confront the FBI.
• The FBI agents are portrayed as aggressive and disrespectful, pushing Madaloni aside.

Significant Themes

• Power dynamics and corruption: The FBI agents' behavior suggests a disregard for local authorities and laws, reflecting a theme of power abuse and corruption.
• Chen Chen's calm demeanor in the face of adversity: Despite the FBI's aggressive approach, Chen Chen remains composed, demonstrating his confidence and resilience.

Character Interactions

• Chen Chen interacts with Captain Bernard, showing respect and understanding towards the captain's concerns about the ship's condition.
• Chen Chen and Police Chief Madaloni have a tense moment when Madaloni is pushed aside by the FBI agent, highlighting their differing approaches to handling the situation.
• Chen Chen's call to Cheng Chao and the arrival of the Black Security Service indicate their loyalty and willingness to protect Chen Chen.

Key Plot Points and Events

• Chen Chen is confronted by agents from the Federal Investigation Bureau, who attempt to arrest him under false pretenses.
• Chen Chen exposes the agents' fake IDs and resists arrest, leading to a tense standoff.
• The agents, revealed to be from the European branch, plan to extradite Chen Chen to Europe, not North America, raising suspicions about their true intentions.
• Chen Chen decides to fight back against those targeting him, aiming to make an example of the first wave of probes.

Character Developments

• Chen Chen demonstrates his calm and composed demeanor under pressure, as well as his resourcefulness and determination to protect his interests.
• The agents from the Federal Investigation Bureau are shown to be corrupt and deceitful, using their power for personal gain.

Significant Themes

• The struggle for power and influence within the global political and economic landscape.
• The corrupting influence of wealth and the lengths some will go to acquire it.
• The importance of standing up for oneself and one's interests in the face of adversity.

Character Interactions

• Chen Chen and the agents from the Federal Investigation Bureau engage in a tense standoff, with Chen Chen ultimately exposing their deception and resisting arrest.
• Chen Chen consults with Little X, his AI assistant, to plan his response to the agents' actions.
• Chen Chen and Cheng Chao, his bodyguard, work together to resist the agents' attempt at arrest.

Key Plot Points and Events

• Chen Chen and Cheng Chao travel to New York City.
• Chen Chen aims to target Paul Brown, the chairman of the 'Alas Mutual Association' and helmsman of the Brown Consortium.
• Cheng Chao successfully kidnaps Salon Brown, Paul's heir, from the Brown Consortium headquarters without alerting anyone.
• They drive to the affluent suburbs of New York, and Chen Chen checks into a hotel under a fake name while Cheng Chao remains with Salon Brown.

Character Developments

• Chen Chen demonstrates his strategic planning and calm demeanor in executing his plan.
• Cheng Chao showcases his stealth and combat skills in kidnapping Salon Brown.
• Salon Brown is introduced as the heir to the Brown family, though he remains unconscious throughout the chapter.

Significant Themes

• The power and influence of ancient consortiums in the Federation.
• The contrast between the lives of the wealthy and ordinary people in New York City.

Character Interactions

• Chen Chen and Cheng Chao work together seamlessly, with Cheng Chao following Chen Chen's orders without question.
• Chen Chen interacts briefly with the hotel receptionist, who finds his appearance strange but doesn't suspect anything amiss.

Key Plot Points and Events

• Chen Chen and Cheng Chao perform a secret kidney surgery on Salon Brown in a hotel suite.
• Chen Chen removes both of Salon's kidneys as revenge for his attempted capture.
• Chen Chen infiltrates the Brown family's private manor using an invisibility device.

Character Developments

• Chen Chen demonstrates his surgical skills and ruthlessness in dealing with enemies.
• Salon Brown is left incapacitated and without kidneys, likely leading to a significant change in his lifestyle.

Significant Themes

• Revenge and retribution for past wrongdoings.
• The consequences of one's actions and the karmic retribution theme.

Character Interactions

• Chen Chen and Cheng Chao work together to perform the surgery and infiltrate the Brown manor.
• Chen Chen's actions against Salon Brown show his determination to protect himself and those around him.

Key Plot Points and Events

• Paul Brown, an elderly man, receives news that several wealthy families have regained their youth through a technology from a company called Blackwatch in Namibia.
• He orders the abduction of Chen Chen, a young man connected to Blackwatch, but the operation fails, and his son, Salon, goes missing.
• An unknown intruder enters Paul's study, leaving a bag containing a pair of kidneys and revealing himself as Chen Chen.

Character Developments

• Paul Brown: Greedy for life extension, he resorts to extreme measures to obtain it, leading to consequences he hadn't anticipated.
• Chen Chen: Reveals himself to Paul, hinting at a sinister purpose and a personal vendetta.

Significant Themes

• Greed and its consequences
• The pursuit of immortality or youth
• The dark side of unchecked ambition

Character Interactions

• Paul and Chen Chen: Their interaction is tense and ominous, with Chen Chen clearly holding a grudge against Paul.

Key Plot Points and Events

• Chen Chen visits Paul Brown, revealing he's Chen Chen's old acquaintance, Chen Chen.
• Paul's son, Salon, is found injured at a hotel, and Chen Chen hints he can heal Salon's injuries.
• Chen Chen offers Paul a choice: surrender to him or face the annihilation of the Brown family.

Character Developments

• Paul Brown: Realizes the extent of Chen Chen's power and chooses to surrender to protect his family and legacy.
• Chen Chen: Demonstrates his ability to control situations and manipulate people, showing no mercy in pursuing his goals.

Significant Themes

• Power and Control: Chen Chen's desire to control others and the lengths he's willing to go to achieve it.
• Family and Legacy: Paul's willingness to surrender to protect his family and the Brown family's legacy.
• Choice and Consequences: The characters' choices lead to significant consequences, either for themselves or their families.

Character Interactions

• Chen Chen vs. Paul Brown: Chen Chen manipulates and threatens Paul, eventually leading to Paul's surrender.
• Paul Brown vs. His Family: Paul chooses to surrender to protect his family and their legacy, demonstrating his love and responsibility towards them.

Key Plot Points and Events

• Paul Brown, the patriarch of the Brown Consortium, disappears for two days, then reappears without explanation.
• Salon Brown, Paul's son, is airlifted to Namibia for treatment at the Blackwatch Company's biological research institute.
• The Brown Consortium's actions against Blackwatch Company have failed, and they are forced to compromise.
• Chen Chen installs a God chip in Paul and sends Salon to the Black Light Biological Research Center for a kidney transplant.
• Chen Chen plans to reveal the 'Aging Reversal Treatment' technology to ease pressure from consortiums.
• Chen Chen receives the unedited raw versions of three films he invested in: Eternal Life, Cancer Man, and Supernatural Control 2: Dark Rise.

Character Developments

• Paul Brown: Disappears and reappears mysteriously, submits to Chen Chen's demands to save his son.
• Salon Brown: Suffers from kidney failure, is sent to Namibia for treatment.
• Chen Chen: Demonstrates his power and influence, plans to reveal the 'Aging Reversal Treatment' technology.

Significant Themes

• Power dynamics and manipulation: Chen Chen uses his power to control the Brown Consortium and other consortiums.
• Technology and its consequences: The Blackwatch Company's technology drives people mad and causes concern among other consortiums.
• Greed and ambition: Consortiums seek youth-restoring technology, willing to pay a high price.

Character Interactions

• Chen Chen and the Brown family: Chen Chen uses Paul and Salon's lives to force Paul to submit to his demands.
• Chen Chen and other consortiums: Chen Chen communicates with other consortiums through the eleven disciples, planning to reveal the 'Aging Reversal Treatment' technology under his control.
• Chen Chen and the film industry: Chen Chen receives the unedited raw versions of the three films he invested in, showing his involvement in the film industry.

Key Plot Points and Events

• Chen Chen receives three movies from Hollywood: 'Cancer Man', 'Eternal Life', and 'Chronicle 2: Dark Rise'.
• He watches 'Cancer Man' at high speed, which tells the story of a scientist who invents a cancer-curing drug but later develops a drug that transforms humans into controllable cancer cells, leading to his arrest and self-destruction.
• He then watches 'Eternal Life', a subdued art film, and finally 'Chronicle 2', which follows the events of the first film, with the protagonists now superhumans due to government experiments on an alien plant.
• Chen Chen attempts to transfer the movies into the USB drive, with only 'Eternal Life' successfully transferred.

Character Developments

• Chen Chen demonstrates his analytical skills and strategic thinking by watching the movies at high speed and understanding their themes and potential box office success.
• He shows determination and patience in his pursuit of the USB drive's capabilities, spending four months accumulating electricity for it.

Significant Themes

• The consequences of unchecked ambition and scientific hubris ('Cancer Man').
• The potential for redemption and growth over time ('Chronicle 2').
• The struggle between humanity and morality ('Cancer Man').

Character Interactions

• Chen Chen interacts with the captain of the Ocean Symphony, ordering him to return to port.
• The movies feature various characters, but Chen Chen's interactions are primarily with the films themselves, as he watches and analyzes them.

Key Plot Points and Events

• Chronicle 2: Dark Rise was approved by the USB drive.
• Chen Chen discovers that the first two movies, Cancer Man and Eternal Life, have failed.
• Chen Chen sets up an isolation room in the Spire Laboratory to conduct experiments.
• Chen Chen merges the two movies into one and extracts a blue, diamond-like crystal from the movie.

Character Developments

• Chen Chen becomes more determined to understand why some movies fail and others succeed.
• Qian Wenhuan and Cheng Chao follow Chen Chen's orders without question.
• Hai Sanchuan, the foreman, shows loyalty to Chen Chen but is kept out of the loop regarding the experiments.

Significant Themes

• The power and mystery of the USB drive.
• The potential dangers and precautions involved in Chen Chen's experiments.
• The isolation and secrecy surrounding Chen Chen's work.

Character Interactions

• Chen Chen gives orders to Qian Wenhuan and Cheng Chao, who comply without question.
• Chen Chen keeps Hai Sanchuan out of the loop regarding the experiments.
• Chen Chen communicates with Little X, who controls the Spire Laboratory's systems.

Key Plot Points and Events

• Chen Chen discovers that the Power Crystal's density (4.5 g/cm³) matches spinel, not silicon dioxide (2.66 g/cm³), challenging the movie's setting.
• Chen Chen conducts an experiment using mice to test the crystal's radiation. The crystal releases radiation upon contact with the mice, affecting them negatively.
• Chen Chen plans to analyze the crystal further after the experiment.

Character Developments

• Chen Chen demonstrates his analytical and scientific thinking, questioning the crystal's composition and conducting a radiation test.
• Qian Wenhuan and Cheng Chao follow Chen Chen's instructions, showing obedience and trust in his leadership.

Significant Themes

• Science and Technology: Chen Chen's scientific approach to understanding the crystal's properties and conducting experiments.
• Reality vs. Fiction: The discrepancy between the crystal's composition in reality and the movie's setting raises questions about the nature of the world connected by the USB drive.

Character Interactions

• Chen Chen interacts with Qian Wenhuan and Cheng Chao, giving them tasks and instructions, showing his leadership role.
• Chen Chen's interaction with the mice is minimal, focusing on observing their reaction to the crystal's radiation.

Key Plot Points and Events

• Chen Chen tests the Power Crystal's radiation levels, which have returned to normal.
• He irradiates two groups of mice (Cage A and B) and collects blood samples.
• Chen Chen observes the mice, noting no immediate superpower-like phenomena.
• He receives blood test results showing decreased white blood cells and microRNA changes in the irradiated mice.
• Chen Chen kills the mice and extracts another Power Crystal from the computer, absorbing its radiation.

Character Development

• Chen Chen demonstrates meticulousness and caution in his experiments, ensuring the safety of the mice and himself.
• He shows no qualms about killing the mice to prevent potential risks, indicating his pragmatic and calculated nature.

Significant Themes

• Safety and Precaution: Chen Chen prioritizes safety measures, wearing protective gear and ensuring the containment of irradiated mice.
• Observation and Experimentation: He emphasizes the importance of observation and data collection in understanding the effects of radiation.
• Pragmatism: Chen Chen's decision to kill the mice and destroy the evidence shows his practical and risk-averse approach.

Character Interactions

• Chen Chen interacts with the mice as subjects of his experiment, observing their behavior and collecting data.
• He communicates with the laboratory department to conduct blood tests on the mice.