The protagonist is a seahorse

Answer 1

" The True Red-eyed King of Duels " was a recommended novel, and the main character was Seahorse Seto. This novel described the story of the main character, Seahorse Seto. He was a man with a wife. Other than Seahorse Seto, there were also other characters such as the male lead, Utsuki Hokuto, who was a mysterious magician and a passing duelists, and the female lead, Saya, who was a true red-eyed spirit. She was a mysterious woman with black hair and red eyes, and she wore a black dress. These characters together formed the plot of the novel," The Real Red-Eyed King of Duels."