Ep 7. Swirling Inferno!

Beyblade Burst season 3 episode 7, titled "Swirling Inferno!", begins with the main characters, Valt and his friends, meeting a new Blader named Boa Alcazaba. Boa is a high-energy Blader who loves to have fun and play pranks on his opponents. He challenges Valt to a Beybattle, but Valt declines, saying that he needs to focus on his training for the upcoming championship.

Unable to persuade Valt to battle, Boa turns his sights on Shu, who is still recovering from a recent injury. Boa is determined to get Shu to battle and is confident that he can defeat him. Shu agrees to the battle, but it becomes clear that he is not at full strength. Boa takes advantage of this and quickly gains the upper hand in the battle.

As the battle heats up, a fire breaks out in the stadium. The Beybladers and their Beyblades are in danger, but a group of firefighters quickly arrive on the scene and work to put out the flames. Despite the chaos, Boa and Shu continue their Beybattle, with Boa's Beyblade, Inferno Ifrit, showing no signs of slowing down.

Just as it seems like Boa is going to win the battle, Shu summons all of his strength and unleashes a powerful attack. His Beyblade, Spriggan Requiem, glows with an intense energy and manages to knock Inferno Ifrit out of the stadium. Shu collapses from exhaustion, but is quickly attended to by his friends.

The episode ends with Valt and the other Bladers reflecting on the dangers of Beyblade battles and the importance of safety. They all agree that they need to be more vigilant and cautious in the future. Meanwhile, Boa vows to come back stronger and challenges Valt once again.