The submarine office was silent as the grave. First, the lobsters doubted the truth of the dolphin's words. Second, they regarded him as an enemy. Third, they took an interest in him and his plan moderately. But now, they could hardly fathom his real intentions. No one appreciated a situation in this room, without a dolphin.

"Just in case, you are in a water tank. The tank is filled with water and you can live in it. You look the surrounding outside the water tank, it is a desert only. You look upward, the tank has only a low transparent wall, and it is lidless. You can jump over a wall and land on a desert. Hey, you there. Yes, you. What would you do?"

"I... jump over it"

"Thank you. Then, you are on the left side as your faces a lobster, yes, you, what would you do?"

"I jump over it, why not?"

"Thank you. Then, you are under who answered me second, you have to think carefully. What would you do?"

"I...but I jump over it, too"

"Thank you. Does anybody have a different opinion?"

Nobody answered him. He deemed that they were all had the same answer. He has anticipated that they would answer that, but doubted that simply everyone would answer that. He thought their no hesitation policies was dazzling. He lowered his eyes, and reminisced about his old days.

"I inquired you it as ifs, but I was really in a water tank. I was ordered by a jailer human that I jumped through a ring of fire. I could jump high and the wall of a water tank was low, so I ought to jumped over a wall. But I didn't jump over a wall because I couldn't live in the area of human. You answered as jumped over a wall me to a lobster, it means you were willing to live on a desert without any water. Actually, I know that a lobster broke out and be parched and dead. I expect that you brake out and die when you are incarcerated in a water tank like who was bravery. I didn't brake out. I could brake out, but I didn't choose to brake out. I recognized that I was a coward. I despised myself. The days passed with fire and disgrace, I forgot thinking and feeling. When a human said 'Jump', I jumped. When a human threw a fish, I ate. I was a toy of humans. I burned by the ring of fire, and crumbled to gray ash"

Lobsters felt in front of gray dolphin like mist of ash. But who the dolphin resembled mist of ash was still burning for revenge. In the office that was filled with cold water, they felt the heat of hatred toward humans.

"I want to show humans the color of despair like what I saw. This is one of reason why do you have to work in the air. I need alive humans for they despise themselves as 'I can brake out, but I can't choose to brake out'. The important thing is they at a prison by their own intention"

Dr. Blowhole smiled vicious and explained the other reason of his office in the air.

"Besides, if we try to exterminate humans, they will exterminate us before we fulfill our duties. They are geniuses in destruction whether they aim it or not. When they look on us as enemies, we can't alive. But their mind is easily broken. We will urge them that they will be dominated by themselves. When they lose their confidence and realize they can't do anything, nevertheless we can't forgive them, let's torment nonresistance humans unhurriedly"