Yu-Gi-Oh's Back Spirit System

A little further in time, after Dazi revealed his purpose and before Li Hui made a commitment to the game.

“The energy of An extremely rare time for experimentation.”

Although I don’t know how the man in front of me can maintain his weird crab-shaped hairstyle without taking care of his hair, what is certain is that the fanatical light in his eyes makes him You can play the kind of "mad scientist" villain in the hero series of movies without makeup; but few people can imagine that what such a "mad scientist" is doing at this time is actually saving the world.

Yes, this is a room in the Hall of Human Souls, and Z-One is the only one who conducts various experiments here all day long and is still a crab.

"Three levels? Isn't it a little too high?" The assistant's appearance was obscured by Z-One's white coat, but one could tell from the voice that she was a cute girl who spoke with a slight accent, "I It is recommended to upgrade it in two levels.”

"Well, let me do the math. If the pressure is only increased by two levels at a time... huh?" Just when z-one was about to make the next calculation, a communication device on his desk rang, and while watching After seeing the content of the email displayed on the terminal, z-one frowned and said to the assistant who fell behind the tall experimental table due to a small mistake: "I'm going out. Please help me calculate this first."

"Yes, damn, it hurts..." The assistant's voice shouted from behind the table, but z-one was busy writing some formulas on a piece of paper that no normal person could understand. After seeing that the assistant had stood up a little, he turned around and left. He gave the assistant a few words as he walked and then left the Hall of Human Souls without changing his white coat.

——————Elemental Hero·Flash————————

["Are you here?\