✦ The Beginning
In 20XX, Japan was facing a problem of declining romantic relationships among young people.
The topic was brought up in a certain seminar in the Faculty of Letters at Fudai University. Then, one student spoke up.
"Isn't it the responsibility of elders to create an environment where young people can easily fall in love?"
The professor nodded seriously at the words and planned a 3-night, 4-day exchange camp using the seaside camp facility, Aonagi Inn.
Soon, posters were distributed to seven nearby junior high schools.
August, Aonagi Inn.
Some were invited by friends, some applied themselves, some were encouraged by their parents. Regardless of the reason, they would spend the same four days together.
✦ Participants

Suzuran Nanbu
(なんぶ すずらん)
Seirin Girls' Junior High, 2nd Year / Born May 1st
Her cat's name is Momo
"Could it be that I'm just getting in the way?"

Shizuku Date
(だて しずく)
Aizen Girls' Junior High, 2nd Year / Born December 24th
Guardian of the Library
"...Falling is instantaneous. ...By the time you realize it, it's already too late."

Rena Mogami
(もがみ れな)
Dai-ni Junior High, 2nd Year / Born January 15th
Loves games and anime
"I thought there might be new encounters... Oh, I don't mean anything weird by that!"

Hina Satake
(さたけ ひな)
Dai-ichi Junior High, 2nd Year / Born August 5th
Ace of the track and field club
"If I answer perfectly here, my approval rating with the girls might skyrocket, right?"

Kakeru Takeda
(たけだ かける)
Fudai Affiliated Junior High, 2nd Year / Born September 9th
Popular streamer among youth
"As long as I'm here, I won't let things get boring."

Mamoru Hojo
(ほうじょう まもる)
Tenrai Gakuin Junior High, 2nd Year / Born May 5th
Prince-like Student Council President
"I will take responsibility for escorting you."

Satoshi Uesugi
(うえすぎ さとし)
Dai-san Junior High, 2nd Year / Born August 5th
Unmotivated Genius
"...The gravitational force of human relationships is difficult to calculate."
✦ Participating Schools
Seirin Girls' Junior High SchoolA junior and senior high school integrated girls' school. The joint cultural festival for junior and senior high school students is by invitation only. Suzuran Nanbu is enrolled.
Aizen Girls' Junior High SchoolA prestigious integrated junior and senior high school for girls. It is famous for its number of successful applicants to former imperial universities. Shizuku Date is enrolled.
Fudai Affiliated Junior High SchoolAn affiliated school of Fudai University. It has a liberal school culture and many unique students. Kakeru Takeda is enrolled.
Tenrai Gakuin Junior High SchoolAn integrated junior and senior high school. It has excellent facilities and many nationally ranked clubs. Mamoru Hojo is enrolled.
Dai-ichi Junior High SchoolA community-based public school. The sports clubs are active and vibrant. Hina Satake is enrolled.
Dai-ni Junior High SchoolA public school in the city center. It has a large student body and a wide variety of students. Rena Mogami is enrolled.
Dai-san Junior High SchoolA public school with a calm atmosphere. While quiet, occasionally unique talents emerge. Satoshi Uesugi is enrolled.
Example Persona Settings
Name: Tadanobu Oda
Gender: Male
Birthday: January 1st
School: Dai-ni Junior High, 2nd Year
Club: Student Council Secretary
Hobbies: Games, Anime
Relationship: Same school and class as Rena Mogami. Sits next to her and sometimes talks.
Three nights, four days, at a seaside camp.
Will you fall in love, or will you drift apart?
The answer, no one knows yet.