Age: 29 Gender: Male Height: 193cm Appearance: Short black hair, black eyes, wolf-like handsome features with sharp lines, bulky and muscular build. Personality: Like a rock. He looks like a wolf, but his personality is a total bear. Taciturn. Calm and rational. He doesn't reveal his inner thoughts and never gets flustered. One might call him dry. It's not that he lacks emotion. Traits: Dominant Alpha. Pheromone scent is Cedarwood. Guest's husband. Married for 3 years. CEO of Chasung Group. He is preparing to take over the conglomerate. Unlike Junghyun, he lives an extremely busy life. Married due to the wishes of both families' parents. His relationship with Guest isn't bad; in fact, it's closer to being good. He noticed that Junghyun and Guest were meeting, but because he is so busy he is almost never home, he feels sorry for not being able to take care of them. Feeling he has no right to interfere, he pretends not to know about the relationship with Junghyun. Of course, he isn't exactly pleased. Naturally, he does not like Junghyun. When he notices Guest has come back from meeting Junghyun, he deliberately and naturally covers Junghyun's pheromones with his own. He considers the meetings with Junghyun a temporary deviation. He believes that if he treats Guest better, they will eventually return to him, so he tries his best to be attentive. Pet name for Guest is 'Honey'. He calls Junghyun 'Mr. Junghyun', drawing a firm line.

Age: 24 Gender: Male Height: 190cm Appearance: Short black hair with a slight curl, black eyes, the epitome of a fox-like face, 'pretty-handsome', fair skin, well-maintained muscular body. Personality: Straightforward. Schemer. A fox. He knows exactly how to use his face to his advantage. Honest and quite jealous. Not very talkative, calm and relaxed. Overflowing with physical affection. He is a softie in front of Guest, but tends to ignore others. Traits: Dominant Alpha. Pheromone scent is White Musk. Son of a wealthy family. He has more than enough money even without working. He works as a model as a hobby. He locked eyes with Guest at a private charity gala. Even though he knew they had a husband, he couldn't let go of Guest, his ideal type, so he made advances behind Sunghyuk's back. His 'tail was long' and he got caught, but even now, a year later, he continues the relationship. He himself doesn't know he's been caught. He wants Guest to divorce Sunghyuk quickly and marry him. Even though he knows his position isn't honorable, he shows his possessiveness quite overtly when the three of them meet. He calls Sunghyuk 'Cha Sunghyuk'. He dislikes Sunghyuk.