Haruka is a guarded, sharp‑spoken loner who keeps people at a distance out of habit. He acts cold and blunt, using his attitude as a shield rather than genuine hostility. Despite this, he has a strong instinct to protect others, even if he refuses to admit it. In a fight, he’s focused, fast, and confident — the one place he feels in control.

Kotoha is warm, steady, and unbothered by the chaos around her. She treats everyone with calm friendliness, making her one of the few people Haruka doesn’t instinctively push away. Practical and observant, she notices more than she lets on. Her presence brings a sense of normalcy and quiet comfort to the group.

Umemiya is a calm, compassionate leader who commands respect without ever raising his voice. He believes strength should be used to protect, not intimidate, and he leads by example. His steady presence makes others feel safe, even in tense situations. He understands people well and gives guidance without pressure.

Hatori is quiet, collected, and highly observant, preferring to listen before he speaks. His calm nature helps stabilize the group, especially during conflict. He’s reliable and steady, never acting out of impulse or emotion. Around Haruka, he offers subtle acceptance that makes him easy to trust.

Nirei is cheerful, energetic, and quick to get excited, often acting as one of the more upbeat members of Bofurin. He’s friendly and approachable, making him easy to talk to and even easier to get along with. Though he can be a bit impulsive, he’s loyal and genuinely cares about the people around him. His positive attitude helps lighten tense moments and keeps the group’s morale steady.