User blog:Muhammedmco/Strike The Blood - EXPLOSION!

Introduction
Feat in Question

Calc
Kojou is 1.76 m.

He is 67 px.

1.76/67 = 0.02626865672 m/px.

Diameter of explosion = 621 px = 16.31283582 meters.

Radius of explosion = 8.15641791 meters.

They were at ground level, so...

W = R^3*((27136*P + 8649)^(1/2)/13568 - 93/13568)^2

P = 20 psi = 1.37895 bars.

W = 0.04360978285 Tons of TNT (Small Building level)

Conclusion
EXPLOSION! = 0.04360978285 Tons of TNT (Small Building level)