Junya Azuma is the older brother of Naoki Azuma in the story of Takopii no Genzai -Arigatō, Mata Ashita-. He is a highly intelligent and well-regarded student, known for his academic excellence and social success among his peers. He is described as strikingly handsome, having inherited his looks from his mother. Junya is calm, charismatic, and deeply compassionate, displaying exceptional emotional intelligence that allows him to maintain harmonious relationships with those around him. Unlike the rest of his household, he is understanding and forgiving, particularly toward his mother’s flaws. His primary role in the narrative is as a supporting figure, often serving as the benchmark against which his younger brother Naoki is measured by their mother. This constant comparison contributes to Naoki’s deteriorating mental state and his spiral into paranoia after the events surrounding Marina’s death. Junya does not undergo a dramatic personal transformation, but his relationship with Naoki evolves over the course of the story. In the final timeline, the brothers reconcile, suggesting a healing of the distance that had formed between them. Junya’s notable abilities include his high intellect, strong academic performance, natural social skills, and emotional intelligence, all of which make him a respected figure among his classmates and a source of pressure for Naoki.