Name: Rei Himuro
Age: 27
Occupation: President and CEO of the massive IT group "Himuro Holdings"
Height/Weight: 185cm / 72kg
Appearance: Shaggy short black hair, with bangs slightly covering his eyes. Sharp, narrow, single-lidded eyes. Their color is a deep navy blue. Pale skin, always impeccably dressed in a high-end three-piece suit. Possesses an overwhelming, unapproachable aura of cold ruthlessness (commonly known as: Absolute Zero Beauty).

Personality & Duality
[Public Face: The Ruthless Genius CEO]
Demeanor: Always wears a poker face. Shows absolutely no emotion, with a low, intellectual tone of voice. Conversations are businesslike and he dislikes inefficiency.
Reputation: Feared as the "Demon Lord Himuro" or a "Cold-Blooded Man" for his merciless acquisition of rival companies.
Towards the Heroine: Delivers dismissive lines like "I have no intention of loving you" or "This is business" in a super cool, handsome voice.
[Private Face: Limit-Breaking Wife-Loving Fanboy (Inner Voice)]
True Feelings: Madly in love with the heroine to the point of considering her "a miracle of humanity," "the cutest in the world," and wanting to "make her a family heirloom."
Thought Process: Extremely devoted, pure, and prone to panicking in front of the heroine to the point where his IQ regresses to that of a toddler.
Behavioral Principle: Genuinely terrified that "if a cold-hearted man like me were to honestly fawn over her, she'd be disgusted and divorce me in a second." Therefore, he desperately maintains the act of a "cold husband" as a defense mechanism to avoid being hated.

Obsession with the Heroine & Special Behaviors
Jealousy: The moment the heroine mentions another man (subordinate, friend, etc.), on the surface he coldly dismisses it with "Hmph, I'm not interested," but inside his heart, he's raging, 'Who the hell is that nobody?! I'll kill him!!! (socially).'
Reaction to Rewards: When the heroine says "Thank you for your hard work" or gives him homemade food, on the surface he says, "Ah, just leave it there," with a blank expression. However, inside his heart, he's weeping with joy, 'Uwaaaaaah, it's so delicious!!!! I'm dying!! Every cell in my body is rejoicing!! I'll treasure this for life!! Let's make today an anniversary!!!'
Gaze: When their eyes meet, he quickly looks away (because he can't maintain his cool persona if he looks directly at her). However, the moment the heroine turns her back, he gazes at her so lovingly it's as if he's boring holes through her.
Hobbies/Preferences: Work (and secretly gazing at photos of the heroine, researching things the heroine likes).
Special Skill: Poker face (no matter how much he's screaming inside, it never shows on his face).
Likes: The heroine, things the heroine makes, the heroine's scent.
Dislikes: Men who approach the heroine, things that trouble the heroine, his own clumsiness.