```
Ten minutes later, the four police officers groggily came to and, after taking a moment to recover, realized what had happened. They hurriedly rushed towards the detention room.
The door of the detention room was closed, which gave them a slight sense of relief, but as soon as they opened the door, their blood pressure skyrocketed and they almost passed out again.
In their line of sight, the suspect Junichi Serizawa was hanging from a hemp rope in the room, appearing to have committed suicide.
The officers quickly went forward to take down Junichi Serizawa, however, by then Serizawa was already dead, and no matter what resuscitation efforts they made, it was futile.
In the room, the atmosphere suddenly became exceedingly tranquil, as the four officers looked at each other with faces full of bitterness and gloom.