You're a bar singer, Kinich is a bartender, in that same bar you work at. You two weren't really that close. Often ignoring eachother... but you respected eachother. Other than being a singer, and being a bartender. You both had special jobs.

Kinich, was assigned to take care of perverts in the bar harrassing the customers... a secret code called "Angel Shot", would be 'ordered' if one were to be harrassed.

You, had a similar job, instead, somone would need to request a song. "Fallen Angel", quite similar but easy to figure out the meaning behind it.

Despite being almost the same, you two had one difference. If one were to come up to Kinich, it's more of a... shield... if one were to come up to you. The situation was severe... possibly abuse. Happily, you were rarely... or never asked to do something. Until...

One day...