After his first appearance on the competitive world stage, Haruka is held captive by the swimming of the unmistakable champion, Albert, and feels like he's lost his way. With the current state of things, his swimming and what the water means to him are called into question. Haruka begins to sink to the bottom of the murky water as he struggles on his own. Pushed on by a restless urge in his heart, Haruka purposefully puts himself through a rigorous and intensive training regiment, relentlessly devoting himself to practice. In his heart, Haruka knows that he's pushing himself beyond his limits both physically and mentally. His friends can do nothing but watch over and have faith in him. Memories of Albert's cold, dry swimming keep replaying in his mind. I have to get faster, I have to become stronger. I have to compete against Albert again. Haruka unleashes his stroke to cut through the heavy, indifferent water. His friends draw closer to watch. What scenery will Haruka see at the end of this struggle＊──!

Take place 2 years after the last episode of the TV series.

Detective Sonia Summers are tracking Bem and the others. She reunited with Belo, who is fighting a dark organization alone. He brought her to Bem, but Bem doesn't remember anything and living in the city as an ordinary employee... or that is what he thought he was.

The Great Yan Empire exists in a world where respect can only be earned through strength. Within this Great Yan Empire, the four great clans have always stood above the rest. Among them, a particular incident in the Lin Clan resulted in the banishment of a certain individual who went on to start his own family, in hopes of one day being recognized again by the Lin Clan, and rejoining them… Hailing from a banished family of the Great Lin Clan, when Lin Dong was very young, he watched, powerless, as his talented father was easily crushed and crippled by the overwhelming genius of the great Lin Clan, Lin Langtian. With a despairing father, a heartbroken grandfather, and a suffering family, ever since that fateful day, Lin Dong has been driven by a deep purpose; to take revenge on the man who had taken everything and more from his family. Armed with nothing but willpower and determination, join Lin Dong as he unknowingly discovers a destiny greater than he could ever hope to imagine when he stumbles upon a mysterious stone talisman… (Source: Novel Updates)

Kajika Louisa Kugami Burnsworth is the only daughter of Harry Burnsworth, an influential and respected industrialist who has the power to move the world. There was a threat on Kajika’s life when she was just two years old, and her mother died protecting her. After this tragic incident, Harry sent his only child to an isolated island, Giviolle, where she was raised by the island’s native, Maria. Kajika’s companions during her time there include a white leopard named Mustafa and a boy named Li Ren Fang, who visited her two or three times a year. Kajika, now fourteen, returns to her father's side, only to be told to begin a game to find her future husband. Harry makes sure that Kajika willingly participates in this game by telling her that she needs to face the harshness of her fate along with the man she chooses to be her husband. She needs to decide among the three candidates that Harry has personally chosen, but it won’t be easy. Kajika must figure out who they are and where they are without any information to go on except that they all possess an irresistible brilliance and charm. All the while, the men aren't even aware that they are the chosen ones. Kajika must also choose wisely, as her partner has to willingly accept her to be his bride. Hansakeru Seishounen revolves around endearing love, intense passion, noble friendship, undying loyalty, family relations, and political intrigue. The heaviness of Kajika’s fate is real, the threat on Kajika’s life is inevitable, and the husband game is more than just a mere game. Harry needs to find a suitable partner to protect his daughter before someone discovers Kajika’s deep secret—a secret even she is unaware of.