My Sweet Demon King

Kiran Solara Goldenshield is a sheltered young prince, accustomed to life within his castle walls, far from the outside world. When his twin sister, the Sun Jade, escapes an arranged marriage to the feared Demon King, Kiran must take her place at the altar, disguised in her bridal attire. But secrets are fragile, and Kiran's charade won't last forever. What will happen when the ruthless Demon King discovers the truth?