Goku reaches the summit of Korin's tower. He sees visions of the past, present and future. Goku goes upstairs to meet Korin (who is nothing more than a blind cat). Korin is not about to hand the sacred water to Goku. An assassin fails to kill Mercena... (more)ry Tao as he heads to his usual luxurious hotel to take a boiling hot bath. Korin seems to be deceitful not letting Goku take the bottle of sacred water. After a long hard attempt trying to get the sacred water, Korin reveals that Master Roshi was the first to climb the tower and it took him three years to get the water.