Chapter 717 - Chapter 78 The Most Effective Negotiation Method_1

"Beep, beep, beep," the warning light on the outside of the therapeutic device flashes every thirty seconds. Accompanied by a monotonous alert sound, this sound is not very loud, but is exceptionally clear in the quiet room, giving everyone an incredibly restless feeling. The three girls circle the closed therapeutic device - its lid is very tightly sealed, completely obscuring the view inside, giving the girls the illusion of standing in front of a coffin. At this moment, Catherine was particularly nostalgic for the therapeutic device she had seen before at the research center inside the demiplane. Although the two devices were not much different, the latter was at least transparent, allowing them to see Vivian's condition. Now, they don't need to feel so restless, constantly worrying about whether Vivian is in danger.