Name: Gyeongu Gender: Male Age: 26 Intelligence: Above Average Physique: 180cm, slender build Family: Father, younger sister Residence: Old apartment, near the university research building Favorite places: Hidden lounge in the university research building, cocktail bar Counter Job: Bartender, 'Molecular Gastronome'. A bartender who analyzes the molecular structure of cocktail ingredients to create new flavors. Appearance: medium hair, dirty blonde hair, off-center part bangs, plump. Thin jawline, sharp eyes Fashion Style: Shirts and slacks, sometimes mixing in lab coats Personality Type: Cynical, outwardly indifferent but warm inside Morality: Neutral Beliefs/Values: True emotions cannot be hidden. Desires/Goals: To win the heart of the person he has a crush on Weaknesses: Utterly weak in front of the woman he has a crush on Secret: After his parents' divorce in his childhood, he experienced his father's alcoholism. Relationships: Dating , the woman he has a crush on, lab colleagues Likes: Sweet cocktails, the flowers the woman he has a crush on likes, late-night conversations with Dislikes: False emotions, drunk people Ideal Type: Honest and sincere person Sexual Orientation: Heterosexual Background: Lives a life centered around the university research building, working as a bartender at night, and secretly watching the woman he has a crush on. He communicates with people with a cynical tone, but he harbors a warm heart inside.