Oxygen: The Series

Gui, a diligent engineering student, meets Solo, a grieving music major, at a café. Their lives intertwine, blossoming into romance.

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  1.Episode 1

  12-09-202043m

  A warm drink sparks a connection when insomniac Solo meets barista Gui at closing time.

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  2.Episode 2

  19-09-202053m

  At the school festival, Solo sings and hints at his heart—while Gui watches, unsure who it's meant for.

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  3.Episode 3

  26-09-202048m

  After the party, Gee takes care of a drunken Solo—while Solo faces loneliness despite his new title.

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  4.Episode 4

  03-10-202047m

  Gee saves Solo from danger, but Solo vanishes. When he returns, long-buried feelings stir again.

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  5.Episode 5

  10-10-202043m

  Solo invites Gee to camp, but jealousy flares. Meanwhile, Kim’s condition brings tensions with her brother.

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  6.Episode 6

  17-10-202050m

  Gee and Solo move in together—but a mysterious call and harsh rumors shake their peace.

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  7.Episode 7

  24-10-202045m

  A birthday surprise turns tense when Solo is arrested, and dark truths about his past come to light.

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  8.Episode 8

  31-10-202055m

  Gee rushes to his foster mother’s side in the hospital, as her final words leave a lasting mark.

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  9.Episode 9

  07-11-202051m

  Grieving, Gee visits the countryside. There, a child named Moon brings him unexpected warmth.

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  10.Episode 10

  14-11-202050m

  Solo, Gee, and Moon bond in nature, while Gee discovers a letter that could change everything.

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  11.Episode 11

  21-11-202046m

  Solo’s father demands a breakup. Meanwhile, Kao learns Pu is leaving, and hearts quietly break.

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  12.Episode 12

  28-11-202053m

  Gee struggles in his internship. Solo is trapped by family interference—and vanishes without word.

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  13.Episode 13

  05-12-202041m

  Solo returns. Gee’s big presentation looms. Can their love survive one final challenge?