Toshiyuki Toyonaga

In a world where leviathans reign supreme, the legendary King of Hoshizora has kept chaos at bay for a millennium. His unparalleled legacy, captured in the name "Yamato," is passed down to his first son. Though he emerges as a remarkable ruler, Toshiyuki is plagued by an inability to unlock the extraordinary powers that lie dormant within him. He harbors a perilous secret—one that could either unleash the leviathans or grant him the strength to harness his true potential. As the leviathans awaken, a storm of destruction ensues, leading to the tragic end of Lord Yamato's reign and life. In the aftermath, his second wife and their infant son are left in despair, the young prince denied his royal identity by a mother consumed by grief. With his half-brother now on the throne, the stakes are higher than ever. Will the young prince reclaim his rightful place? Can he ignite the fire within to defeat the leviathans once and for all? Torn between his first love and his true soulmate—who holds the key to his power—the young prince must navigate a treacherous path filled with danger and desire. This is a gripping tale of legacy, love, and the relentless fight against overwhelming odds!

Airi met Toshiyuki in Buenos Aires when she started her new job working with the national team there and soon, they fell for each other. However, like all good things, Toshiyuki came with a catch. He wanted to focus on his career, which forced Airi to be in a confusing 'situationship' with him. When the world shut down during the pandemic, Airi found out that Toshiyuki had begun dating someone while she was not in the picture. Heartbroken and confused, Airi returns to Japan where she meets Tetsuya, her colleague at her new job who gives off almost the same vibes as her ex not-boyfriend. Olympics is just around the corner which means that Toshiyuki will be returning to Japan after several years of being away and Airi was not pleased to hear the news that she will be assigned to assist Toshiyuki's team during their stay. *characters are slightly inspired by Haikyuu, but the story is mine. No copyright infringement intended.