Sequel to Diamond no Ace: Act II.

At the heart of X City stands the impressive X Tower, an interconnected twin-skyscraper structure that symbolizes the pinnacle of every Beyblade player's dream. The building serves as the official headquarters for professional Beybattles, where competitors strive to ascend all one hundred floors; at its summit, the reigning champions, Team Pendragon, await contenders worthy of challenging their title. Bird Kazami, an amateur Blader, arrives in the city eager to turn professional. However, he and his teammates are crushed in their first qualifying match, prompting his companions to give up and disband their team. Fortunately, Bird is soon approached by the easygoing Ekusu Kurosu. In disguise as Kamen X to hide his identity as a former member of the undefeated Team Pendragon, Ekusu wants to climb the tower all over again. To complete their new group, they recruit skilled Beyblade expert and savvy social media influencer Multi Nanairo. Driven by their individual goals, the trio wins their preliminary rounds, launching their careers as Team Persona. Bird and his new friends must navigate the world of corporate sponsorships, earn the fickle public's support, and defeat many formidable opponents—all in their quest to reach X Tower's peak.

Souta Tachibana jumps from one part-time job to the next, just coasting through life. He's unremarkable except for being pretty short. One day, he's roped into a new gig: working as a gopher for his older sister's college volleyball team! Suddenly surrounded by a bunch of voluptuous women who all tower over him, Souta finds himself the subject of more female interest than he's ever had. First, he has to figure out which girl he even wants to try to get with...and then he has to make sure their big, athletic bodies don't actually destroy him in the act! (Source: Seven Seas Entertainment)

Horiguchi Genki was 5 years old boy. His mother died when he was born, and he was raised only by his father. His father, Shark Horiguchi, was a professional boxer, but he was ruined and become an itinerant boxer. However, Genki believed his father was strong and he would become a champion, and he had a dream to become a strong boxer as his father. After his father’s death, he was adopted by his grandparents. Although they opposed Genki boxing, Genki made up his mind to become a boxer, and he continued training secretly. Meeting with various people, for example, Teacher Ashikiwa who resembles his mother, Mishima who is a high school boxing champion, he made his way to be a boxer. (Source: AnimeNfo)