I believe you just shivered.
Activate a Style Action 25 times in battle.
12/17/2015
12:58:36 PM
Common 67.4%
T-Terrifying! The young Jotaro's terrifying!
Complete Chapter 3 of Story Mode.
12/17/2015
9:32:47 AM
Common 51.4%
Let's put the final nail in the coffin.
Finish off 5 opponents with DHAs.
12/17/2015
8:37:03 AM
Common 50.7%
You're Jean Pierre the turtle guy, right?
Complete Chapter 2 of Story Mode.
12/17/2015
8:27:25 AM
Common 58.2%
Gimme a break. That sounds absolutely insane...
Complete Chapter 1 of Story Mode.
12/17/2015
7:55:12 AM
Common 67.1%
