The Dragon's Punishment
Yu and Ryutaro learn of the horrors of the Dark Nebula as Ryutaro watches as his defeated friends are taken down by Ryouga and Yu is forced to battle Regi. Meanwhile Tsubas considers taking Ryouga on himself in order to stop Kyouya from having to battle him, but Kyoya stops him.
Aired 24/01/2010EP 42 - The Dragon's Punishment
Beyblade: Metal Fusion
A new cast of characters take on the continued battle between good and evil. Ginga, our hero, and his group of loyal friends take on a dangerous group called the Dark Nebula. The Dark Nebula’s sole mission is to take over the world and unleash their evil upon it; but before they can do so, they must destroy Ginga as he is the only person that’s strong enough to stand in their way. The plot thickens as friends become enemies and enemies become allies. Everything starts and ends with Ginga as he struggles to find the strength to defend his world and the honor of Beyblade.
(Source: Beyblade.com)