Heartful Cry

Persona 3: FES
In Persona 3, Heartful Cry appeared as one of the boss themes from "The Answer" section of the game. It appeared when Aigis would fight one of her teammates for their keys.

Persona 4: Arena
This song appeared as Aigis' theme in Persona 4 Arena. It is a remixed version of the Heartful Cry from P3 FES.