Masamune Was Never Too Into Beyblade. Being The Strongest Alongside Toby And Zeo Was Now Becoming Boring. In An Attempt To Branch Out To Different Hobbies. The Boys Take A Trip On The Grand Central Train As A Strange Artifact That Masamune Found Sends To Dungeon Boys To A World Far From Queens To A World They've Never Seen Before. (AU)

RWBY but instead of melee weapons, the characters use Metal Fight beyblades. Won't bother to rewrite every scene that doesn't involve weapons in the original series, only a few in the beginning as exposition.

In the world of Remnant, there is a team that stands above all others: Team RWBY. However, there are always those helping out behind the scenes. A lone agent wanting to soar, a child genius only wanting fun challenges, a boy working to be number one for a friend, and a young teen following his father's footsteps. This is the story of Team GMTY.