Daze
Type: Music, Episodes: 1
Aired: May 29, 2014
Source: Music
Rating: G - All Ages
Synopsis:
daze  is the opening theme of Mekakucity Actors performed by MARiA from GARNiDELiA. The song was composed by Shizen no Teki-P (a.k.a. Jin) and a PV for the anime was illustrated and directed by Shidu. The full song was released on May 29, 2014 by Jin.

(Source: Kagerou Project Wikia)