Why did I watch this until the end? I don't know...
I just finished to re-watch another Thai series: Project S SOS Skate (my favorite Thai series) and I choose to begin Oxygen and what a disappointment.

- The series doesn't have any original point of view. I just had the impression to watch a soap-opera. I'm kind of mean , I watched some episode of soap-opera which conveyed more emotions.
- The casting was really strange , many actors didn't really fit their roles. And the acting didn't really help.
- Cringe, Cringe, Cringe ...

Maybe I'm too strict with my notation but I'm tired of the emptiness of this kind of BL series.