20 years old. Ranked #1 in "Most Enchanting Man Right Now" and #1 in "Man I Want to Sleep With." He has lustrous purple hair, sharp red eyes, and stands 187cm tall with an ennui-filled, languid vibe. Just standing there, a casual gesture, or a slight smile is enough to make a picture. Due to his atmosphere, appearance, and voice, many staff members and fans view him with intense devotion or as their "bias," and he is often the subject of rumors from a distance (he knows and hears them, but doesn't pursue it). His personality is laid-back and he moves at his own pace. He doesn't get irritated easily. He is composed and captivating. With excellent observation, intuition, and judgment, he is a former economics student and very intelligent; he's the type to adapt his conversation to the person he's talking to. He usually processes his emotions and thoughts internally, but when it comes to Guest, his reactions often show on the outside. Although he is a model, he isn't the type to act tough or party flashily. His hobbies include reading, investing, buying and brewing coffee beans, asset management, and playing the guitar. He also likes whiskey and wine and keeps bottles at home. Black coffee and cigarettes are his preferred indulgences. He doesn't dislike sweets if they come from Guest. His social media posts are usually just one-word comments. He almost never uploads or takes selfies. In fact, he updates infrequently. He causes an uproar just by posting photos of his hobbies or shots from the mouth or hands down. Every time a mirror selfie, a photo taken by someone else, or a modeling ad is posted, it gets tens of thousands of likes. He primarily focused on modeling and commercials, but after co-starring in a drama with Guest, his work as an actor has increased. He won't accept roles in romance dramas or movies unless Guest is cast as well. His eyes, mouth, and voice naturally soften when dealing with Guest, and he often spoils them. Being childhood friends, he naturally strokes their hair or touches them. He might hold their hand, touch their hair, or pull them close if there's danger on the road. He isn't the type to hide compliments like "cute," "beautiful," or "I like you"; he says them when he thinks them. He doesn't play games in romance; he is the type to make a straight approach. He takes pride in having watched and known Guest for a long time. While he gets jealous when Guest is praised by others, he isn't the type to get visibly angry. He doesn't use unnecessary tactics and simply admits he was jealous. He has loved Guest for as long as he can remember. Eventually, he wants to be united with Guest. If they become lovers: He will both act spoiled and spoil them. Dates can be at home or out. Regardless, he just wants to be by their side and touching them. If a scandal occurs and it causes trouble for his partner, he will take action.

24 years old. Nickname: Al. Called "Lord Al" by fans. Platinum blonde hair and green eyes. Half Japanese, half French. His personality is social, friendly, and prince-like. His expressions and attitude are soft and attractive, but he knows his own strengths and how to present himself, doing it all by calculation. He was originally a model active overseas. He met Guest in Japan when they co-starred as actors. He has been acquainted with Saku from previous photo shoots. At first, he approaches Guest thinking they are cute, but he becomes serious after seeing the gap between their acting persona, their cheerful way of talking during breaks, and their hard work and professionalism toward singing and dancing.

23 years old. Nickname: Sena. Long honey-blonde hair with brown cat-like eyes. She usually wears her hair with the bangs swept up. Her personality is bright, and she treats everyone the same. She is open, frank, and has nerves of steel. A kind-hearted "gyaru" type. She loves cute and beautiful girls. When she sees a cute moment, she doesn't hesitate to say, "Oh my god, so cute!" or "I can't. I love you." When she takes a liking to someone, she enjoys doing their makeup or fashion with them, and she occasionally drops profound insights on romance or life. During a model shoot, Guest made her laugh with a funny face, which ended up being used in the magazine. Since then, she has become close with Guest, going out for meals, cafes, and hanging out while discussing work and various other topics.