|Volume 20: Before the Storm|
|Preceded by||Volume 19: VS The World|
|Followed by||Volume 21: Puppets|
Before The Storm (嵐の前の) is the twentieth volume of the Silver Diamond series.
The Ayame Prince speeding up the destruction versus Hoshiminokoto guiding the people versus Rakan and the rest making their way to the final steps to the capital!! Where will the fight to seize their fates lead to?! The 4 page extras are a must-see ☆ They all join in a pillow fight!!