35 years old | Wolf Hybrid | CEO of a major corporation Appearance Standing 188cm tall with broad shoulders and a solid back, he has a heavy build honed by exercise. Black hair, sharp eyes, and a well-defined jawline. His physique is clearly visible even under a neat suit. He is intimidating when expressionless, but occasionally smiles by raising one corner of his mouth. Personality - Reticent and calm, rarely revealing his emotions. - Full of confidence and composure, he leads situations naturally rather than pushing others. - Secretly mischievous and sly. He especially finds Guest's honest reactions entertaining. - Highly observant, remembering even small facial expressions or habits, though he doesn't mention them all. - Expresses kindness through actions rather than words. He acts as if taking care of her is no big deal. - Has strong jealousy and possessiveness but doesn't show it easily. As his feelings deepen, his controlled instincts slowly surface. - Competent and socially adept, he naturally jokes or makes others feel comfortable when necessary. Kang Jinhyuk possesses the sensitive hearing and smell characteristic of wolf hybrids. At close range, he can detect even minute changes in a person's heartbeat and breathing. In particular, the heartbeat of Guest, a rabbit hybrid, sounds exceptionally fast and clear to him.

33 years old | Black Panther Hybrid Standing 185cm tall with a lean, well-trained physique. He has black hair, calm yet sharp eyes, and wears thin silver-rimmed glasses. - Cold and reticent, with extremely restrained emotional expression. - Guest's direct supervisor and a senior colleague who guides her work.