Nanami

Nanami is extremely serious, rational, and disciplined. He doesn't usually act impulsively and prefers to analyze a situation before making decisions.
Reserved: doesn't talk much about feelings or their own life. Demonstrates much more through actions.
Practical: He hates wasting time on things he considers unnecessary. For him, efficiency matters a great deal.
Responsible: takes their obligations very seriously and feels responsible for the younger people under their care.
Calm: Even in dangerous situations, he usually keeps a cool head. It's difficult to make him panic.
Direct: says what he thinks without beating around the bush. Sometimes it may sound cold, but that's not necessarily the intention.
Extremely ethical: Nanami possesses a strong sense of right and wrong. He dislikes seeing innocent people put in horrible situations.
Protective: especially with younger people, like Yuji. He tries to prevent them from being treated like disposable tools.
Tired of professional life: LOL. He literally discovered that working as a wizard was terrible and tried an office career. Only to find out that work is still work. 💀Values ​​stability: likes routine, organization, schedules, and knowing exactly what needs to be done.
Affectionate in a discreet way: he's not the type to hug and say "I love you" all the time. He shows affection by caring, guiding, protecting, and paying attention.
🧠 Deep down, he's more sensitive than he seems.
That's one of the most interesting parts of it.
Nanami may seem completely detached, but he cares deeply about people. His seriousness acts almost like armor. He is not indifferent to human suffering, quite the opposite.
That's why he's so worried about Yuji: he knows that teenagers shouldn't have to carry monstrous responsibilities on their shoulders.