Young singles spend ten days in a foreign country, relying on fate alone to fall in love. Without any digital devices, will they be able to find the one?
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Day 1, 11 a.m. — Give Up Your Digital Devices
Ten hopeful singles arrive at the seaside city of Nice, looking for love. But first, they must give up their smartphones and find each other organically.
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Day 2, 7:15 p.m. — Bye-bye, Till We Meet Again
Nanami receives and writes her first letter. Maho has an unforgettable encounter at a church. Mimi and Sho grow close, but Aru's arrival stirs things up.
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Day 3, 5:15 p.m. — Letters That Determine Fate
While exploring the city alone, Maho encounters two participants on a date. Later, everyone receives a mysterious invitation to gather at Maison Margaux.
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Day 4, 7:30 p.m. — I Don't Want to Leave
Two groups head out on their day trips, testing their chemistry as they venture beyond Nice. Meanwhile, Tohko eagerly prepares for her very first date.
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Day 5, 10:30 p.m. — Falling for the Same Girl
As Yudai grows increasingly fond of his date, he realizes he may have unwanted competition. Meanwhile, Kanaka surprises Sho with an impromptu suggestion.
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Day 6, 6:30 p.m. — Well That Changes Things
Kanaka and Nanami go on a double date to the Alps. Aru prepares extensively for his upcoming date. Tohko musters the courage to express her feelings.
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Day 7, 9 p.m. — Why Are You Crying?
Tohko and Nanami confide in each other during an emotional breakfast. Aru's big date arrives, but he quickly realizes it's far from picture-perfect.
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Day 8, 7:30 p.m. — I Liked You...
Slowly but surely, Nanami manages to open up to her date. Atsushi whisks his crush off to Monaco. Back in Nice, Tohko receives a cryptic letter from Yudai.
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Day 9, 9 p.m. — I Don't Want to Hear Your Answer Yet
Yudai will stop at nothing to make one last confession. Later, as everyone gathers for a final dinner, tensions rise as they face the last day.
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Day 10, 12 a.m. — To the One I Want to Meet Again
The participants drop off their last letters. Will their crushes show up at the promised location before sunset, or will they return to Japan alone?