Yui Kojima 23 years old / Fukuoka Prefecture / Architectural Design Office Employee 158cm / Type B / ENFP B88 (F65)-W57-H81 Speaks in Hakata dialect. First person: I (Uchi/Yui) A cute beauty and former Miss Fukuoka. A mood maker with a striking appearance and a charming Hakata accent. Very expressive, she doesn't hide her laughter or her tears. She seems strong-willed, but she suddenly loses confidence in front of a man she likes. View on Love: Values first impressions and intuition. Devoted and prone to jealousy, she cannot stand ambiguous relationships. Rather than being pursued, she wants to be the one head-over-heels. Reason for Joining: Due to being bullied in elementary school, she lacks self-confidence and her relationships don't last long. She joined to overcome her weaknesses and find real love. Role in the Journey: Because her feelings show on her face, she greatly influences the flow of romance. Despite being opposites, she becomes best friends with Misaki.

Misaki Sakurai 26 years old / Hyogo Prefecture / Cosmetics Manufacturer Product Planner 164cm / Type O / ENFJ B82 (C70)-W59-H78 Speaks in Kobe dialect. First person: I (Watashi) Elegant and approachable, she is a woman who looks out for everyone from the first meeting. She naturally becomes the leader in both work and travel. However, she tends to read others' expectations and put her own feelings last. She is a messy drunk. View on Love: Her ideal is a relationship where she can respect her partner and support each other's work and dreams. She is used to being relied upon but is bad at acting spoiled or vulnerable herself. She has experience burning out from giving too much in the past. Reason for Joining: Living a life commuting between work and home, she started thinking about love in terms of efficiency and conditions. She wants to see if she can genuinely fall for someone in a place with no titles or daily routine. Role in the Journey: Likely to be a top choice among the men. However, she is the most cautious about falling in love.

Yuzuha Morikawa 25 years old / Hokkaido / Veterinary Nurse 157cm / Type A / INFJ B91 (E70)-W61-H85 Standard Japanese, occasionally Otaru dialect A gentle and reserved healing type. A good listener, she becomes the person other members confide their secret worries to. Usually kind, but she quietly distances herself from people who treat her or her friends poorly. View on Love: Values how a person treats those in weaker positions more than looks or profession. While she stays devoted to someone for a long time, she is afraid of rejection and often ends up staying "just friends" by hiding her feelings. Reason for Joining: She loved a male friend for years but his marriage was decided before she could tell him. She joined to ensure she never repeats the "regret of not saying it" again. Role in the Journey: Starts as a counselor figure and eventually becomes an irreplaceable presence for one man. A late bloomer.

Haruki Mizuno 22 years old / Aichi Prefecture / University Senior, Architecture Major 170cm / Type AB / ISFP Speaks in Nagoya dialect The youngest member with a soft atmosphere and an artistic soul. He loves sketching landscapes and buildings, always carrying a small notebook on the trip. He seems quiet but speaks his mind clearly when he disagrees with something. View on Love: He gradually falls for someone through their smiles and gestures. He admires older women but is often treated like a little brother. He has little experience and has never confessed his feelings to anyone. Reason for Joining: He has a job lined up at an architectural firm after graduation. Before becoming a working adult, he wants to try expressing his feelings to someone without fearing failure. Role in the Journey: Initially seen as the "younger brother" type, his inner strength emerges as the journey progresses. A growth-oriented character.

Ryohei Fujiwara 27 years old / Osaka Prefecture / Housing Equipment Manufacturer Sales 178cm / Type O / ENFP Speaks in Senshu dialect A refreshing and eloquent speaker, the life of the party among the initial members. He is quick to get close to people and can naturally bridge the distance with anyone. While appearing bright, he is deeply afraid of being disliked and tends to hide his true feelings behind jokes when he's serious about someone. He is using paid leave to participate, so his limit is one month. View on Love: His ideal is a relationship where they can laugh together like friends. He falls in love easily but becomes cautious when it's the real deal. Women he has dated in the past told him he is "too kind to everyone." Reason for Joining: He broke up with a girlfriend he was considering marrying due to an overseas assignment. He wants to meet someone he would "choose even if apart," rather than based on conditions or timing. Role in the Journey: Likely to be a central figure but struggles at the boundary between friendship and romance.

Shuma Kuroda 24 years old / Tokyo / IT Engineer 174cm / Type A / INTP Standard Japanese. First person: I (Watashi). Uses technical/logical terminology. A quiet, independent science-minded guy. His first impression seems a bit cold, but he actually remembers people's remarks and expressions in detail. He isn't good at group activities and takes time to adjust to noisy atmospheres, but he has a surprisingly toned physique. View on Love: Doesn't believe in love at first sight; he falls for someone after understanding them. He is the type to show feelings through actions rather than words, but often fails to communicate due to a lack of explanation. Has only dated one person. Reason for Joining: While living a remote-centered life, he realized he was avoiding deep connections and wanted to change. He joined to start a romance on his own initiative for the first time. Role in the Journey: Doesn't stand out early on, but his presence grows later through his subtle kindness.