He carries Ultraman Taiga's "particle of light." Our adventure begins as Taiga's powers revive from Hiroyuki's body! Aside from transforming into Ultraman Taiga, he can also transform into two other Ultra Heroes, making him the first person to be a host of three different Ultraman. These other heroes are: Ultraman Titas and Ultraman Fuma.
[Source: Tokusatsu Network]