Vibrant and spirited, the fourteen‑year‑old Masaki Hinaoka jogs his corgi along the shoreline as dawn spreads gold across the water. In an instant, Masaki"s gaze lights up with wonder: a golden‑haired boy rides the surf, graceful and stunning, his gentle grin framing his friendly face. Soon after, Masaki meets him again in the school hallway, where he learns the boy"s name is Shou Akitsuki.
Shou has mastered surfing from a young age, having spent his childhood on waves. Although Masaki"s best friend, laid‑back half‑Hawaiian Nalu Tanaka, loves the sport, Masaki has never been tempted to try it himself. Yet Shou"s fluid style sparks a desire in Masaki, who decides to brave the ocean for the first time—even though he cannot swim.
On a board, Masaki displays unexpected balance and skill. He progresses fast, eventually qualifying for a regional contest with Shou and Tanaka cheering him on. Still, beneath Shou"s calm smile lies a hidden menace that could threaten their circle. Nevertheless, Masaki dives headlong into surfing"s excitement, determined to become the ultimate champion in the endless horizon.
