Tsukumo FSIQ & WiS Upscale!
A human brain consumes a maximum of 20 W of energy daily, which is roughly equivalent to a standard incandescent light bulb.
Tsukumo processing over 1,500+ pieces of data simultaneously by watching 22 DVD tapes across multiple screens at 66x speed is a level of cognitive processing well beyond normal human perception.
A brain processing data at this magnitude would be forced to consume at least 1 kW of power—similar to an electric kettle—and the biological consequences of such energy consumption are catastrophic:
Intracranial Thermal Spike: Due to the extreme volume of processed data and computational performance, internal brain temperature would spike within seconds, causing neuronal death and boiling the cerebrospinal fluid, effectively cooking the brain from the inside.
Extreme Heat Dissipation: To prevent brain death from this hyper-thermia, the skin would need to vent heat at such an extreme rate that sweat vaporization would make the individual resemble a functioning steam engine.
Systemic Collapse: The extreme heat would cause vascular rupture, the massive load transmitted down the spinal column would shatter the spine, and acute cellular dehydration would cause the eyes and body tissue to desiccate and disintegrate.
However, in the manga panels, we see none of these biological side effects, proving that Tsukumo wasn't even straining himself. If an individual displays zero biological stress after analyzing every passerby and watching camera feeds all day, we can comfortably conclude that his baseline processing cap allows him to analyze feeds at 80x–100x speed effortlessly.
This significantly scales up his FSIQ and AQ metrics.
WiS Team>>
While this is primarily an SCD framework, addressing his WiS (Who Is Stronger) scaling reveals that withstanding this level of internal thermal output grants him an Inner Durability of at least 45.8 MJ. Furthermore, his feat of destroying an international shipping container during the Container Arc puts his Striking Strength at a minimum of 50 Tons.
Crucially, he performed this feat immediately after taking severe spinal damage from Makoto's sister wielding a crowbar, with heavy cranial bleeding. Such trauma degrades human biological performance by roughly 40%–60%. Additionally, the shipping container lacked ventilation ports, subjecting him to severe hypoxia (oxygen deprivation), which severely inhibits explosive muscular force. This contextual handicap proves that Tsukumo's uninjured, fully oxygenated baseline striking force easily scales to 100 Tons.
His reaction feat in the narrow alleyway—neutralizing Makoto and his step-sister (who scales to Supersonic) inside a car at top speed using a close-range police stun device—scales his reaction and combat speed firmly into the Hypersonic range.
Finally, while Mizuno was panicking beside him, Tsukumo casually drove a car on two wheels with one hand while smoking a cigarette, simply remarking, "This way is faster."
This feat heavily scales his Kinesthetic Intelligence, Emotional Control (EM), Visual-Spatial Intelligence (VSI), and Overall Adaptability Quotient (AQ).