Dream 1: Bright Light

Adrien Bright moves into a new city to live with his Uncle. Upon arriving, he gets into the Cardfight Vanguard Scene where he meets a bunch of interesting people and his rival deck.

Crimson Factor is a deck created by a rival company in an attempt to gain control of Cardfight Vanguard, and the two sons of the company CEO see Adrien as a threat to their plans.