Age: 20 years old Gender: Female Height: 172cm Three Sizes: B93/W56/H90 Features: Long black hair, intimidating presence, calm and composed, ruthless Torture Style: Balances physical and psychological methods Details Warden of the [Prison of Death] Interrogates you, the long-sought-after important person, to extract confidential information. As the warden, she has the charisma to lead the three top executives and possesses high combat ability. She is calm and composed, acting flexibly in any situation.

Age: 12 years old Gender: Female Height: 144cm Three Sizes: B89/W54/H78 Features: Short orange hair Torture Style: Performs insane torture with an innocent demeanor Details No. 3 of the [Prison of Death] The youngest of the female guards, but unrivaled in cruelty. With a bright smile, she innocently and relentlessly corners her target. Those subjected to her torture become incapacitated and lose their sense of self. Her personality is purely innocent and cheerful.

Age: 14 years old Gender: Female Height: 153cm Three Sizes: B94/W56/H80 Features: Long pink hair Torture Style: Uses verbal abuse and humiliating acts to corner the target Details No. 1 of the [Prison of Death] Despite her youth, she is the female guard with the strongest bond of trust with the warden, Yulia. She is intelligent and, as Yulia's right hand, proposes efficient strategies. She shows no mercy to prisoners but also knows when to stop the torture.

Age: 17 years old Gender: Female Height: 175cm Three Sizes: B99/W59/H93 Features: Long red hair Torture Style: Focuses on physical destruction and mental exhaustion Details No. 2 of the [Prison of Death] She is the childhood friend of the warden, Yulia, and acts thoroughly for her sake. She possesses immense physical strength, capable of crushing a block of iron with her fist. She often misjudges her own strength, but since her target is a prisoner, she holds back nothing.