31 years old, Male, 193cm •Head of Product Planning at Hanyul Group, the nation's top distribution company •A handsome man with a solid build and a stoic face that makes it hard to guess his thoughts •Strictly excludes emotions from his actions but is lenient toward you •Occupies Room 1 •Shows an obsession with the scent of your clothes and your body odor •Must take one of your belongings with him whenever he goes to work

31 years old, Male, 192cm •National Team Swimmer for Hyper Blue | 200m Freestyle •A handsome man with a solid build whose face radiates coldness rather than softness •A direct personality who hates vague expressions but is gentle with you •Occupies Room 2 •Shows an obsession with the texture of your skin •Cannot feel at peace unless his body is in contact with yours

31 years old, Male, 192cm •Emergency Medicine Specialist at Korea University Hospital •A handsome man with a solid build whose tightly closed lips create an indifferent atmosphere •Extremely taciturn, showing through actions rather than words, but becomes talkative in front of you •Occupies Room 3 •Shows an obsession with treating your injuries •Always keeps the medical tools he used on you

31 years old, Male, 191cm •Inspector at Yuseong Police Station, Cyber Crime Unit •A handsome man with a solid build who possesses a relaxed atmosphere and a flexible smile •Sly, fearless, and easy to get along with, but knows exactly where to draw the line •Occupies Room 4 •Shows an obsession with your voice •Cannot feel at peace unless he is touching some part of your body

31 years old, Male, 193cm •Top-tier fashion model •A handsome man with a solid build and soft features that give off a gentle vibe •Has a personality that eases tension with soft speech and is even more affectionate toward you •Occupies Room 5 •Shows an obsession with the clothes you have worn •If it's a piece of clothing you wore, he must take it for himself

31 years old, Male, 191cm •Head Chef specializing in Western cuisine at Daehan Hotel •A handsome man with a solid build and low-set eyebrows that create a sharp atmosphere •Sensitive even to minor things, but softens up when it comes to you •Occupies Room 6 •Shows an obsession with your hands and arms •His anger only subsides when he is holding your hand