OVA
Description
Keigo Atobe is a third-year student at Hyotei Academy, serving as both the tennis club captain and student council president. Heir to the immense Atobe conglomerate, he comes from extraordinary wealth and attended primary school in Britain, where he formed a lasting bond with his childhood friend and tennis partner, Munehiro Kabaji.

Atobe possesses a narcissistic and arrogant personality, frequently declaring his own greatness with the phrase, "Ore-sama no bigi ni yoi na!" Despite his flamboyant and self-centered exterior, he is a charismatic and skilled leader who commands the respect of the tennis team and the entire student body—able to silence the school with a single snap of his fingers. Beneath his arrogance lies a deeply passionate and disciplined individual who trains intensely and holds genuine regard for his teammates and rivals.

His distinct appearance includes a teardrop mole under his right eye. In the manga, he has light brown hair and blue eyes, while the anime portrays him with purple-black hair and dark blue eyes. After a bet with Ryoma Echizen following a defeat in the Nationals, he cut his hair short but wore a wig until it grew back.

As an all-rounder tennis player who favors his right hand, Atobe’s greatest asset is his extraordinary insight, allowing him to swiftly pinpoint an opponent’s weaknesses and blind spots. This skill evolves from the "World of Ice," where he visualizes dead angles as ice pillars, to the "Atobe Kingdom," an advanced form that reveals skeletal structures and joint limitations to eliminate all return angles. His techniques include the "Tannhäuser" serve, which avoids or alters its bounce, and the "Rondo Towards Destruction" smash, designed to force opponents to drop their rackets.

Atobe maintains a disciplined yet opulent daily routine, rising at 6:00 AM for running and horseback riding before school and tennis club responsibilities. He enjoys classical music, especially Wagner, and often listens while drinking non-alcoholic champagne. Fluent in German and Greek, he also has an appreciation for classical literature and poetry.

His rivalries play a significant role in his development. He defeated Tezuka Kunimitsu in the Kantō Tournament, engaged in an unfinished practice match with Sanada Genichirou, and lost to Ryoma Echizen at the Nationals. Through these encounters, he displays respect and sportsmanship, such as acknowledging Tezuka’s efforts and organizing events to support his teammates.

In the U-17 camp and the middle school World Cup, Atobe emerges as a key representative and leader for Japan, evolving from a self-focused player into a responsible figure who inspires and guides his peers, demonstrating considerable growth in both ability and character.