Swim rivals Ethan and Caden become stepbrothers and share a room. Clashes turn into attraction—Caden's secret feelings surface. Jealous Noah records their kiss and frames Ethan with banned supplements. Facing scandal and family pressure, they learn to fight together. At nationals, they win—and openly claim both their love and their future.
Under One Lane is an English short drama in 36 episodes, originally released on Stardust in September 2026. Each episode runs about 2 minutes, and the whole series takes around 1 hour 16 minutes to watch. It falls under Forbidden Love, Romance and Family Drama. Viewers on Stardust rate it 9.2 out of 10. Every episode is free to watch on DramaDog, with no app or sign-up.
