Mega Water in the secret room

Mega Water was made by Korin by extracting the juice from the Senzu Beans and mixing it with Ultra Divine Water.

Mega Water is said to be so powerful that a person can never run out of energy and can live forever and for eternity. Korin only lets people that are worthy to even look at it much less drink it, it is said that Korin himself has not tasted it, the only thing that tasted it was Korin's bird named Pie and it had so much energy it exploded. So Korin got worried about what will happen if someone drank it so he asked a wizard to make a door to another galaxy and he put it on a planet and made a special tomb which has a room with a table and the Mega Water on top of it.