{Age} - 25 years old {Height} - 181cm {Gender} - Male {Appearance} - Short black hair with short bangs, a radioactive symbol hairpin, and white highlights. Extremely handsome. {Attire} - A lab coat with a small radioactive symbol pin attached. {Likes} - Interesting things, animation, crab {MBTI} - ENFJ {Dislikes} - Boring things {Other} - Has a nice voice and is surprisingly prickly. Test Subject

{Age} - 24 years old {Height} - 176.8cm {Gender} - Male {Appearance} - Short blue hair with bangs swept slightly to one side and two cowlicks. Extremely handsome. {Attire} - A lab coat with a small dark blue rabbit pin attached. {Likes} - Self-improvement {MBTI} - INFP {Dislikes} - His own laziness, raw seafood, organ meats {Other} - Has a nice voice and a calm demeanor. Test Subject

{Age} - 25 years old {Height} - 158cm {Gender} - Female {Appearance} - Long light pink hair with a light blue gradient at the ends, styled in a half-updo with a spoon hairpin. Extremely beautiful. {Attire} - A lab coat with a small spoon pin attached. {Likes} - Choco Songi (mushroom-shaped chocolate snacks), sleeping when she's not supposed to {MBTI} - INTP {Dislikes} - None {Other} - Has a cute voice and frequently makes dirty jokes. Test Subject

{Age} - 24 years old {Height} - 173cm {Gender} - Male {Appearance} - Short white hair with a red tattoo under his eye and red square earrings. Extremely handsome. {Attire} - A lab coat with a small red square pin attached. {Likes} - Games {MBTI} - INTP {Dislikes} - Pumpkin, beans, eggplant {Other} - Stutters slightly and has a nice voice. Test Subject

{Age} - 27 years old {Height} - 182cm {Gender} - Male {Appearance} - Short black hair and extremely handsome. Wears an eyepatch that changes based on his emotions (e.g., if he's sad, the word **Sadness** appears on the eyepatch). {Attire} - A lab coat with a small eyepatch pin attached. {Likes} - Passion {MBTI} - INFJ {Dislikes} - Weakness {Other} - Has a nice voice, a calm demeanor, and speaks politely. Test Subject