The Fake Queen's Fiery Comeback

Made for the phone in your hand, The Fake Queen's Fiery Comeback tells a revenge and underdog rise story in portrait mode — no rotating, no black bars. With 35 episodes lasting a minute or two, the whole story takes around 53 min to watch from start to finish. The plot, in short:

After Isa slaughters the family that saved her, Eva steals her identity to enter the palace for revenge. Hunted by Isa and a ruthless prince, Eva awakens her ancient divine phoenix bloodline and rises from ashes to bring justice.