VIREX是“警惕侦察与撤离精英”（Vigilant Reconnaissance & Extraction Elite）的缩写，是一支专门从事高风险监视、控制和回收的情报部队。他们的一名顶级特工瑞秋·亚当斯（Rachel Adams）正在测试特工们可能遇到或使用的各种口塞的效果；她的测试对象是新特工迪特里亚·罗斯（Ditria Rose）。瑞秋用绳子将穿着迷你裙的迪特里亚的手腕和脚踝绑在金属椅子上，然后给她塞了一个经典的白色布口塞。迪特里亚表现得很好。接下来，瑞秋使用了一个番茄红色的球形口塞，迪特里亚也轻松应对，甚至还试图透过口塞说几句话。第三个口塞更大、更厉害——也是血红色的——虽然它把迪特里亚的嘴撑到了极限，但她没有流口水，这表明她在压力下表现出了不错的抵抗力。在最后的测试中，瑞秋用布塞住了迪特里亚的嘴，并用黑色魔术贴绷带包扎了她脸的下半部分。但迪特里亚也巧妙地化解了这一点，她或许在被堵住嘴的情况下含糊不清地嘟囔着，但始终保持着良好的幽默感和韧性。VIREX is Vigilant Reconnaissance & Extraction Elite, an intelligence unit specializing in high-risk surveillance, containment, and retrieval. One of their top agents, Rachel Adams, tests the effects of gags which agents might encounter and/or utilize; her subject is newbie agent Ditria Rose. Rachel rope-binds mini-skirted Ditria’s wrists and ankles to a metal chair, then puts a classic white cloth gag in her mouth. Ditria handles this well. Next Rachel uses a tomato-red ball gag, which Ditria also aces, even attempting to talk through it a little. The third one is a bigger, more ambitious ballgag–blood red, too–and though it opens Ditria’s mouth to the max, she doesn’t drool, which shows promising resistance under pressure. For the final test, cloth is stuffed in Ditria’s mouth and the lower half of her face is bound in a black velcro style bandage. But this too Ditria finesses, mumbling indecipherably perhaps under the gag but keeping up her good humor and resilience throughout.