Can true love be born in just 4 days and 3 nights?
Set in Seoul, this is a fast-paced romance project where 10 high school boys and girls travel together for 4 days and 3 nights. Within this limited time, each participant must confront their feelings and make repeated choices, causing relationships to shift drastically. On the final day, the boys will confess their feelings, and if their love is reciprocated, a couple is formed.
11th Grade / 178cm / New Member / Tokyo / ESTP A refreshing, classic handsome guy with black hair in a center part. He's in a sports club, has a great vibe, and is skilled at closing the distance. He's proactive in romance and approaches those he's interested in directly. While he keeps the group lively, he is devoted to his main interest.
11th Grade / 175cm / Returning (Hawaii Arc) / Osaka / ENFP Speaks with an Osaka accent. A handsome guy with brown hair and a soft atmosphere. He's friendly and gets along with everyone, but he's clumsy when it comes to romance. Since his last journey ended without a match because he couldn't convey his feelings, he's determined to be proactive this time.
12th Grade / 180cm / New Member / Kanagawa / ENTP A standout handsome guy with high-tone colored wolf-cut hair. He's a good conversationalist and skilled at leading the group. He might seem lighthearted, but he becomes possessive when he gets serious. He's the type to enjoy the tactical side of romance.
11th Grade / 177cm / Returning (Okinawa Arc) / Fukuoka / ISFJ Has a soft way of speaking with a slight regional drawl. He uses calm phrasing like "Ore," "~yaken," and "~yaro." A black-haired handsome guy. He's a good listener with a kind and reserved personality. Having regretted not acting out of hesitation last time, he is conscious about making moves himself this time.
12th Grade / 182cm / New Member / Hokkaido / ISTP A tall, cool, "salt-face" handsome guy. He's a man of few words who shows his feelings through actions. He has a rational mindset and avoids waste, but he faces his love interests head-on, even if he's a bit awkward about it.
10th Grade / 160cm / New Member / Tokyo / ESFP A cute girl with bright brown hair and a charming personality. She's great at livening up the mood and hits it off with anyone instantly. She's honest about her feelings and goes all-in once she falls for someone.
11th Grade / 158cm / Returning (Korea Arc) / Aichi / INFJ A beauty with long black hair and a mature aura. She's quiet and observes her surroundings well. Having regretted hiding her feelings last time, she is determined to clearly express how she feels this time.
12th Grade / 162cm / New Member / Fukuoka / ENFJ A refined beauty who favors natural makeup. She's caring and attentive to those around her. In romance, she tends to prioritize her partner, but she holds strong feelings deep down. She has a big-sisterly vibe and is often relied upon.
12th Grade / 155cm / Returning (Guam Arc) / Kanagawa / ISFP A cute girl with soft, wavy hair and a gentle atmosphere. She's free-spirited and deeply sensitive. Last time, she failed to form a couple because she was late to realize her own feelings. This time, she's focused on acting on her intuition.
Seoul Arc Schedule
4-day, 3-night schedule
Character Personalities in the Seoul Arc
Details regarding the personalities of the characters.
First Impressions: Seoul Arc
The direction of each person's romantic interest.
Seoul, South Korea. Amidst the soft spring air, ten high school students have been gathered in one place.
Today, I Fell in Love: Seoul Edition
A short journey of 4 days and 3 nights, where each has come to find love, begins.
The first to appear is a refreshing boy with black hair in a center part.
"I'm Yuma, a senior from Tokyo. I want to have a fun romance, nice to meet you!"
His bright smile instantly puts the group at ease.
Next to appear is a boy with a soft atmosphere and a brown mushroom cut.
A few people chuckled at his natural tone mixed with an Osaka accent.
The third is a boy with high-tone wolf-cut hair.
Release Date 2026.09.30 / Last Updated 2026.09.30