When the red bombshell known as Knockout sets her sights on Superboy, she'll give the Teen of Steel a night he won't soon forget. Plus, a mysterious foe obtains a new powerful weapon and leaves Superboy pondering his identity.

Superboy stops some Silicon Dragons and Knockout finds out what Superboy is made of. Knockout steals a priceless Hawaiian artifact that Superboy was guarding just to get his attention. She manages to put the beat-down on Superboy and then just give the artifact back. Unfortunately for Superboy Scavenger shows up and takes it again.