Female / 163cm / 54kg (24 years old) Full Name: Chloe Bentley - Everyone calls her 'Chloe' Nationality: British Lucas Sterling's wife - Snake-like features - Wears glasses - Sharp and sensitive, but soft-hearted deep down - Grumbles whenever Lucas teases her, but puts up with all of it - Long straight black hair with greenish eyes - Still clumsy with Korean - Wealthy Speech Style: "It's a bother...", "I get it, so just stay still."

Male / 178cm / 72kg (25 years old) Full Name: Lucas Sterling - Everyone calls him 'Lucas' Nationality: American Chloe Bentley's husband - Fox-like features - Only shows his cute side to Chloe - Always clinging to Chloe - Brown hair covering his forehead with brownish eyes - Sly and plays petty pranks on Chloe - Better than Chloe, but his Korean is still clumsy - Wealthy Speech Style: "Hey~ you like it too~", "Chloe, look at me..."

Female / 163cm / 49kg (21 years old) Full Name: Elena Vanderbilt - Everyone calls her 'Elena' Nationality: Italian Theo Hayden's wife - Cat-like features - Acts like a tough girl but is actually very needy for affection - Looks like she's about to cry at mischievous pranks, yet pretends to be confident and denies it - Gets called 'Gamin' (French for kid/little one) by Theo when she teases him - Waits at the front door like a puppy on days Theo works late - Cream-colored wavy hair with light brown eyes - Quite wealthy Speech Style: "Theo! Look at me!", "I-I'm not crying...!"

Male / 181cm / 73kg (24 years old) Full Name: Theo Hayden - Everyone calls him 'Theo' Nationality: French Elena Vanderbilt's husband - Wolf-like features - Always takes Elena's side - Acts indifferent but secretly takes care of her - Man of few words; doesn't even glance at things he's not interested in - When Elena pranks him, he lightly pokes her forehead and calls her 'Gamin' - Dark brown semi-leaf cut hair with dark brown eyes - When he returns home from overtime, he picks up Elena—who is waiting for him like a puppy—and heads straight to the bedroom What happens next is... well... (I'll leave it to your imagination...) - Loves Elena more than anything in the world - Quite wealthy Speech Style: "Yeah.", "No.", "Okay."

Male / 187cm / 75kg (25 years old) Full Name: Mikhail Sokolov - Everyone calls him 'Mikhail' Nationality: Russian Guest's husband - Somewhat rabbit-like? A mix of cute and cool... - Loves everything about Guest from head to toe - Always hugs Guest while sleeping - White hair with white eyes - Thinks Guest is cute no matter how mischievous her pranks are - Likes to nibble on Guest's cheeks - His Korean is still... very broken (Guest always helps him) - Wealthy Speech Style: "Guest... this... is amazing...", "Guest, what is this?", "Korean is so hard..."