Nelt Krum is a supporting character in the anime series set in the kingdom of Alphasta. He comes from a politically prominent family, being the son of the foreign minister, which places him in an environment of influence and high expectations. Within the story’s original otome game framework, he is one of the capture targets—a role that carries over into the narrative. Nelt is a friend of Crown Prince Cecil and serves as a member of the student council. He has a deep passion for research and invention, often becoming so absorbed in his work that he forgets to eat or sleep, leading to a somewhat disordered daily life. Despite his intelligence, he is shy and relies on his childhood friend and fiancée, Silica, to look after his basic needs. At first, he finds Silica’s strict and attentive behavior annoying, but over time he comes to genuinely appreciate her care. His motivations revolve around his inventive pursuits and his evolving relationship with Silica, as well as being drawn into the incidents involving Batya (Bertia). Nelt’s notable abilities lie in his talent for inventing and developing various devices, making him a gifted researcher. His development involves growing from a socially withdrawn, work-obsessed individual into someone who values the people around him, particularly Silica.