How can I make boxcomponment overlap something

I’m doing an action game.My Character jumped a relatively high position,And used a skill get a large downward velocity( LaunchCharacter(0.0f,0.0f,-32000.0f) ).When I do this ,I will set a boxcomponent collisionenEnable = true.But because of My velocity is very large ,it cann’t hit AI.Like this picture below.
Now I want to know how can I make this box hit this AI.I used CCD but it had no effect.
Thanks.

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