Season 1
2020 · 13 episodes · 10h 25m in all
Gui, a diligent engineering student, meets Solo, a grieving music major, at a café. Their lives intertwine, blossoming into romance.

Episodes

1. Episode 1
12 Sept 2020 · 43 min
A warm drink sparks a connection when insomniac Solo meets barista Gui at closing time.

2. Episode 2
19 Sept 2020 · 53 min
At the school festival, Solo sings and hints at his heart—while Gui watches, unsure who it's meant for.

3. Episode 3
26 Sept 2020 · 48 min
After the party, Gee takes care of a drunken Solo—while Solo faces loneliness despite his new title.

4. Episode 4
3 Oct 2020 · 47 min
Gee saves Solo from danger, but Solo vanishes. When he returns, long-buried feelings stir again.

5. Episode 5
10 Oct 2020 · 43 min
Solo invites Gee to camp, but jealousy flares. Meanwhile, Kim’s condition brings tensions with her brother.

6. Episode 6
17 Oct 2020 · 50 min
Gee and Solo move in together—but a mysterious call and harsh rumors shake their peace.

7. Episode 7
24 Oct 2020 · 45 min
A birthday surprise turns tense when Solo is arrested, and dark truths about his past come to light.

8. Episode 8
31 Oct 2020 · 55 min
Gee rushes to his foster mother’s side in the hospital, as her final words leave a lasting mark.

9. Episode 9
7 Nov 2020 · 51 min
Grieving, Gee visits the countryside. There, a child named Moon brings him unexpected warmth.

10. Episode 10
14 Nov 2020 · 50 min
Solo, Gee, and Moon bond in nature, while Gee discovers a letter that could change everything.

11. Episode 11
21 Nov 2020 · 46 min
Solo’s father demands a breakup. Meanwhile, Kao learns Pu is leaving, and hearts quietly break.

12. Episode 12
28 Nov 2020 · 53 min
Gee struggles in his internship. Solo is trapped by family interference—and vanishes without word.

13. Episode 13
5 Dec 2020 · 41 min
Solo returns. Gee’s big presentation looms. Can their love survive one final challenge?
Oxygen: The Series Season 1: quick answers
How many episodes are in Oxygen: The Series Season 1?
Season 1 of Oxygen: The Series has 13 episodes, about 10 hours in total.
When did Oxygen: The Series Season 1 come out?
Season 1 premiered on 12 Sept 2020.