Seven-member rookie TEMPEST unveiled its members LEW and Hanbin, adding to the curiosity about the entire group.

Tempest released the debut trailer video of members LEW and Hanbin on its official SNS at 0 o'clock on January 20th.

In the trailer released, LEW created a chic and charismatic mood through all-black styling. LEW, who turned into an intense drummer and showed passionate drum performance, caught the eye by releasing the keyword "PRESENT IT'S ME."

Hanbin then climbed onto the diving board with unstoppable steps and soon jumped into the water, giving him a thrilling pleasure. Hanbin, who gave off a relaxed look at the camera, introduced himself as "CHALLENGE IT'S ME" and challenged the music industry in earnest.