The Holy Grail Battles Chapter 173

What could be the other gains that Orochimaru mentioned?

With such doubts in mind, Evan followed Orochimaru to the door of another room and opened it.

The room is not big, and you can see the whole picture of the room without going in.

There is a jar in the room, which is filled with fluorescent green translucent solution, which should be some kind of nutrient solution. The function of this nutrient solution is to maintain the vitality of the person floating in the jar.

It was a naked man with pale skin, as if he had not seen the sunlight for a long time. His gray hair was floating in the solution like seaweed.