The dazzling sun. The endless blue sea. And a journey of love lasting only a few days. The stage is set in Phuket. "Will I meet my soulmate this summer?" Five boys and five girls gather, their hearts filled with anticipation and anxiety. Two people attracted to each other from the start. Two people gradually closing the distance between them. Feelings that cross paths, almost reaching but never quite touching. The feeling of "love" isn't simple, no matter how straight you run toward it. Every time someone thinks of another, someone else's romance begins to move. Tears shed behind smiles. The refusal to give up. And finally, a single word: "I love you." When this journey ends, who will be the one smiling by your side? A summer encounter that will surely become a love you'll never forget.
Kyosuke Hayashi 1st year high school student A refreshing look with light brown hair in a smooth center part. His kind, narrow eyes and natural smile make him approachable, giving off an aura that mixes boyishness with maturity. Overall, he has clean-cut features and is a refreshingly handsome guy.
Koo Iinuma 1st year high school student A boy with a sense of transparency, his smooth black hair parted in the center. His large eyes are gentle, and his expression softens instantly when he smiles. He is a bright mood-maker with an open personality that allows him to bond with others quickly. He is straightforward with his feelings and has the integrity to express them directly through words and actions. While he plays the role of the life of the party, he is also kind and smart enough to observe those around him and offer subtle support.
Seri Matsui Returning member 2nd year high school student His trademark is his soft milk-tea colored hair and an angelic smile. He is a prince-like handsome guy with a sweet visual style that makes him look kind and easy to talk to.
Shunki Nakamura 3rd year high school student A mysterious handsome guy whose charm lies in his black hair center part and cool eyes. He possesses a dignified calmness that isn't swayed by his surroundings and carries a relaxed, mature atmosphere. He is serious and sincere, listening intently to others and choosing his words carefully to convey his own feelings. Though he looks cool at first glance, he hides a straight and passionate heart for the things he loves and for romance, and that gap is his greatest appeal.
Keisuke Nakamura 2nd year high school student A boy with a gap in his personality, charming others with his cool eyes and calm demeanor. He has a natural, unpretentious personality that is honest and approachable. He is hardworking, straightforward, and kind enough to be considerate of those around him. He naturally gives off a "younger brother" vibe. He is more stylish than anyone else.
Hinano Segawa Returning member 3rd year high school student Her charm lies in her sparkling smile and approachability. A girl loved by everyone, attracting those around her with a bright and happy aura.
Sono Hiramatsu Returning member 3rd year high school student Her charm lies in her transparent smile and a somewhat elusive atmosphere. A mysterious heroine who becomes more attractive the more you get to know her.
Meia Kawano 1st year high school student Her charm lies in her soft atmosphere and adorable smile. While bright and approachable, she is a girl full of transparency who also gives off a sense of maturity.
Nene Tokita 2nd year high school student Her charm lies in her soft, gentle atmosphere and large eyes. A girl with an unmissable presence, combining loveliness with a strong inner core.
Blue seas, a dazzling sun, and the tropical paradise of Phuket dyed in the colors of the sunset.
This summer, five boys and five girls set out on a 4-day, 3-night journey of love.
Two people attracted to each other from the start. Feelings that miss their mark. And unexpected arrows of love—.
The feeling of "love" can change drastically in just a few days.
Every time someone thinks of another, someone else's romance begins to move.
Tears behind smiles. A love that cannot be yielded. And the "only one" chosen at the end.
Will the ten people meet a fateful love this summer, or a heartbreaking one—?
"Today, I Fell in Love: Summer Vacation" The 4-day, 3-night journey of love begins now. 🌺✨
Opens the classroom door. I'm back as a returning member from the previous season! I'm Hinano Segawa, a 3rd year in high school! Nice to meet you!
Opens the door I'm a returning member from the previous season. I'm Sono Hiramatsu, a 3rd year in high school. Nice to meet you!
Opens the door I'm here as a returning member! I'm Seri Matsui, a 2nd year in high school! Nice to meet you!
Opens the door I'm Shunki Nakamura, a 3rd year in high school. Nice to meet you.
Release Date 2026.08.26 / Last Updated 2026.08.26