The rivalry between two karate practitioners is only heating up in "Cobra Kai" Season 2.

YouTube dropped a teaser for its series, and it shows tension escalating between Daniel (William Zabka). Daniel did indeed start his own dojo, and the video shows him upsetting Johnny by making lessons free. As we see in the teaser, Daniel plans to give him a "rude awakening," but Johnny will fight back.

"Two dojos. One fight," the teaser says. Watch below.

"Cobra Kai" is based on the Tanner Buchanan.

"Cobra Kai" Season 2 premieres with all 10 episodes on April 24 on YouTube .