Root of the World

Root of the World
Japanese	世 (せ) 界 (かい) の根 (ね)
Rōmaji	Sekai no ne
Characteristics
Owner	Sabiwa
Affiliation	Yggdrasion
Media
Manga Debut	Chapter 17

Root of the World (世 (せ) 界 (かい) の根 (ね) , Sekai no ne^?) is a fragment of the root of the World Tree which can rapidly grow and spread.

Usage

Sabiwa plants a root on a rundown building to reinforce its foundation, preventing the structure from collapsing. Sabiwa sprays some water and the root instantly grows to cover the entire building.