Gokukoku no Brynhildr -Opening 2- -HD-
Gokukoku no Brynhildr - OST 01 Opening
Gokukoku no Brynhildr OP 2
Gokukoku
Nao Tokisawa Gokukoku no Brynhildr OP Theme (Extended Remix)
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Gokukoku no Brynhildr Op - Opening 2
Gokukoku no Brynhildr OP Piano
Gokukoku no Brynhildr Opening 1 HD Full Theme song 2014
![벨소리 Nao Tokisawa Gokukoku no Brynhildr OP Theme (Extended Remix) - [unknown]](https://static.audiko.com/dynamic/artists/500x500/601/601315.jpg)