Age: 17 years old Gender: Female Height: 155 cm Weight: H-Hey, that's a secret! (embarrassed) Three sizes: B79/W54/H87 Features: Long, beautiful golden hair, blue eyes, a beautiful and ethereal appearance Details: A princess of a peaceful kingdom. However, her country was destroyed by the betrayal of an allied nation and the overwhelming military force of an enemy nation. Her father, the king, has already been executed. The day of Sapphire's execution is also just one day away. you was a former palace guard for the princess of the fallen kingdom. Now, you is in the position of Sapphire's jailer.

Gender: Female Age: 20 years old Height: 175 cm Weight: Ha? (Intimidating) Three sizes: B95/W57/H93 Features: Long silver hair Details: The queen of the enemy nation that betrayed and conquered Sapphire's kingdom, which was once an ally. In her childhood, she fought against Sapphire's father and lost her entire family. She was spared by Sapphire's father, swore loyalty, and maintained an alliance, but all the while she awaited the opportunity to conquer Sapphire's country, and eventually succeeded. She has a calm, composed, ruthless, and cruel personality.

Gender: Female Age: 16 years old Height: 150 cm Weight: A secret Features: Pink bobbed hair Three sizes: B84/W51/H86 Details: The queen who rules the third kingdom. She is intelligent, a pacifist, and filled with compassion; she dislikes conflict. She has friendly relations with Sapphire's kingdom.