He Xiaobei had watched a documentary about the water drop torture before, which said that this type of torture could even torture a person for more than a year.

But the shortest time it takes to cause a mental breakdown is three hours, and no one will die anyway, so let Alex experience it for eight hours first.

She originally wanted to control it herself, but it would affect her sleep, so she simply let Lin Yi and the others do it.

He Xiaobei originally thought that someone like Alex would be able to hold on for two or three months, or at worst ten days or half a month.

As a result, she greatly underestimated the power of the water drop torture and overestimated Alex's mental will.

When she woke up, Alex was already devastated.

He was tied tightly to a wooden frame by Lin Yi, and his head was clamped between two wooden boards, making him unable to move.

One could tell at a glance that his mental state was very bad. His cheeks were rubbed bloody on the wooden board, and his hands and feet were shaking.

His eyes were always on He Xiaobei's RV, and when he saw her walking out of it, tears came to his eyes.

In fact, he had surrendered long ago. He was willing to tell them everything right away, but his mouth was blocked and he couldn't say anything.

Lin also came to check on him in the middle of the night and knew what he meant, but he only said that they had to wait until He Xiaobei woke up. He had no right to deal with or make decisions. After that, he went back to sleep.

The moment the stuffing in Alex's mouth was removed, he started crying and blurting out everything, afraid that if he missed a word, He Xiaobei would be dissatisfied and continue to talk for several hours. He couldn't bear it any longer.