82 Portal.

''You will help us open it,'' Jack said with an innocent smile.

''H-How? I-I am only—'' Before Black Death could finish his words.

Jack continued, ''Only Calamity-Moon Villain? Doesn't matter— you have the ability of Death, that alone gives you the power to unlock the gates.''

Black Death went silent.

Underworld is Mythical existence, and then someone of Jack's caliber said that he can open it.

The Underworld's Gates was said to be impossible to be opened by mortal men.

Jack mysteriously smiled and closed his eyes, ''Sleep, tomorrow we will enter the Underworld.''

Black Death sweatdropped.

There is no way he can sleep!

The whole night, Black Death was sitting without making a noise.

He was too afraid to even breathe!

That's why he stopped breathing for the whole night.

The sky was getting brighter, and the area around the cloud became much brighter.