Yocto-bottoms

Yocto-bottoms is a Shingu shown only in the prequel series, Akame Ga Kill!: Zero.

History
Yocto-bottoms, like all other Shingu, was created four hundred years before the start of the series by the emperor of that time in an attempt to create weapons that could surpass the Teigu.

It was kept hidden in the Empire's secret storage until It was given to Poney by Gozuki.

Abilities
They dramatically increase the users acceleration and leg strength, but are reliant on the raw strength of the wielder due to the strength boost not being very much.