Every calculation about Hoshi no Samidare.

Samidare protec

• Three (29px) = 15.24m
• River (669px) = 351.57m
• Sidewalk (36px) = 18.91m

The sidewalk i'll be important for find her time, because as we can see, Samidare moved so fast that she kicked the Golem before the car travels the entire sidewalk and hit the wall. But, we need find the speed that she lanched the car first.

For that, I'll assume that Yuuhi moved at the highest speed that a human can possible move (Yuuhi is so acrobatic that he could jump more than 2 meters without any impulse at the first chapter), which is 12.42m/s, Yuuhi need jump at his own height, as a adult man he would have at least 170cm.

• Time (1.70/12.42) = 0.13
• Speed (370.48/0.13) = 2849.84615385m/s (Mach 8). The Golem should scale this speed btw.

The important part comes now, find samidare's time.

Image 1

• Panel = 669px
• Yuuhi (127px) = 1.70m
• Yuuhi/Panel (1.70 * 669 /[127 * 2 * tan (70deg / 2)]) = 6.39461703964m

Image 2

• Yuuhi (109px) = 1.70m
• Distance fom the sidewalk's border (156px) = 2.43m

To make things easier, the car was 10 meters from the wall, now we can find time. Samidare also made an 360 during that jump.

• Time (10/2849.84615385) = 0.0035s
• Movement (360*pi/180*370.48) = 2327.7944926m moved.
• Speed (2327.7944926/0.0035) = 665084.140743m/s or Mach 1939.02081849 (Massively Hypersonic+)

Attack Potency

So, she literally kicked at that super speed, let's find her KE.

Assuming that a avarange japonese girl have 54kg and as a curved kick the wield is divided by 3.

Samidare attac

• Three (75px) = 15.24m
• Explosion Diameter (1379px) = 280.2128m

Using ground explosion formula

• Energy ((140.10^3*((27136*1.37895 + 8649)^(1/2)/13568 - 93/13568)^2 = 924680282400,0079 joules

Destruction

I counted 10 floors in the building next to the crater, considering that each floor is 4.7 meters.

• Building (59px) = 47m
• Crater Height (163px) = 129.84m
• Crater Width (106px) = 84.44m
• Crater Length (297px) = 236.59m

It seems to me that most of the volume was fragmented, and a small part pulverized, in this case I will consider 30% of pulverization of the soil and 70% of fragmentation of rock.

• Volume (Rectangular Prysm) = 2593899.32246m³ = 2.5938993e+12cm³
• Fragmentation (70%*8j/cc) = 1.4525836e+13 joules
• Pulverization (30%*1j/cc) = 778169790000 joules

Final Results

• Samidare's Angry Punch = 1.6228686e+13 joules or 3.8787490439770993 Kilotons (Small Town level+)

Samidare points

Calc

Ok, so the panel is really very small to use The 20km viewing area here, so I will be using the height of the cloud to measure this.

• Cloud Height (121px) = 2000m
• Viewing Area (360px) = 5950.41m
• Sky (378px) = 5950.41m
• Cloud moved (226px) = 3557.65m

We see that Samidare opened a total of 4 clouds, but two of them are very small compared to the main one. In this case, I'm going to multiply the volume by 2.5 instead of 4.

• Volume (3.14 * 1778.82² * 2000 * 2.5) = 49677949300.7m³
• Mass (1.003kg/m³) = 49826983148.6kg

The time is totally uncertain here, then I will be going with 5 seconds.

• Speed (5950.41/5) = 1190.082m/s
• KE (1/12 * 49826983148.6 * 1190.082²) = 5.8808096e+15 joules or 1.4055472275334766 Megatons (Small City level)

Samidare holds the island

Calculation

• Mountain (128px) = 610m
• Island Diameter (951px) = 4532.10m
• Island Height (132px) = 629m
• Island Volume (3.14 * 2266.05² * 629) = 10141898738.9m³ = 1.0141899e+16cm³

Rock Density is 2,700kg/m³. Mountains volume are at minimum 758590275.6m³ (I counted 7 mountains in that Island).

• Mountains Volume (758590275.6*7) = 5310131929.2m³ = 5.3101319e+15cm³
• Total Volume = 1.5452031e+16cm³
• Fragmentation (8j/cc) = 8.113519e+16 joules
• Energy = 1.2361625e+17 joules or 29.54499282982825 Megatons (City level)

Animus creates an Island

• Volume = 1.5452031e+16cm³ = 15452031000m³
• Island Mass (2,700kg/m³) = 4.1720483e+13kg (Class T)
• PE (9.81 * 4.1720483e+13 * 629) = 2.5743582e+17 joules or 61.52863766730471 Megatons (City level)

1º Golem vs Yuuhi

Golem Speed

• Yuuhi (69px) = 1.70m
• Distance (475px) = 11.70n
• Golem Height (72px) = 1.77m

Time here is human reaction which is 0.25s

• Speed (11.70/0.25) = 46.8m/s or Mach 0.13 (Subsonic)

Yuuhi Speed

• Golem Height (765px) = 1.77m
• Golem arm (415px) = 0.96m
• Time (0.96/46.8) = 0.02s

Yuuhi need jump at least Golem's height

• Speed (1.77/0.02) = 88.5m/s or Mach 0.25 (Subsonic)

3º Golem vs Yuuhi

The Golem destoys a large rock and Yuuhi pulverizes a small rock.

Golem Feat

Image 1

• Yuuhi (371px) = 1.70m
• Golem's Arm (424px) = 1.94m

Image 2

• Golem's Arm (205px) = 1.94m
• Rock Height (288px) = 2.72
• Rock Base (211px) = 2m

I'll use the volume of a triangular prysm.

• Volume = 2.72m³ = 2720000cm³
• Fragmentation (8j/cc) = 21760000 joules or 0.01 Tons of TNT (Small Building level)