Oxygen: The Series

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

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

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

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

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

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