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A college student’s ordinary life turns upside down when a mysterious senior claims they’re lovers from a parallel world.
Now playingSeason 1, Episode 1
Watching1. Episode 1
After a day of disasters, Fu's life is upended when elite senior Sara appears to claim they are now lovers.
2. Episode 2
Parallel world Sara launches a bold, straight-on pursuit, declaring he will win over Yotsube of this world all over again!
3. Episode 3
Fu helps Sara search for a way home, but their constant closeness ignites campus rumors about their true bond.
4. Episode 4
As Fu falls sick, Sara stays close—only to wake beside a stranger, signaling worlds colliding and love tested.
5. Episode 5
Sara nurses a feverish Yotsuba, but wakes to a different him—while confessing family wounds the next day.
6. Episode 6
Rana tries to buy Kaede’s silence as secrets surface—and Sara’s brother arrives with unknown intent.
7. Episode 7
On the anniversary of his father's death, Kaede and Sara bond, while Taiga finds himself on an unexpected date with Jin.
8. Episode 8
After the accident, Sara forgets Kaede entirely, leaving him heartbroken, as two versions of Sara meet in a mysterious white room.
9. Episode 9
Fu bids farewell to amnesiac Sara, but his desperate call echoes across worlds, awakening buried truths.
10. Episode 10
Shaken by the truth of parallel worlds, Fu pushes Sara away until a strange clue rekindles hope for love.
11. Special Episode 01
12. Special Episode 02
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