Ambivalentidea is Nagi Yanagi’s fourth single, which was released on June 6, 2012.

Underneath, you will find my translations of the songs of Ambivalentidea. Because English is not my mother tongue, please kindly let me know if there are any grammatical errors: I am open for corrections and like to learn from my mistakes 

1. Ambivalentidea (ending theme for the anime series Jormungand)

2. Shiroku Yawaraka na Hana

3. halo effect