OFFENCe

Background
Wagahai-P's most popular song.

The song talks about Miku meeting someone, with whom she falls in love with. Their relationship changes over the course of the seasons, for better or for worse. Eventually, Miku's lover leaves her for someone else, leading her to kill them in a fit of rage and jealousy. It's implied at the end of the song that she later died, hoping to see her beloved one again.