Images from the scene showed a shattered glass door after the shooting on Thursday at the convenience store in the 4200 block of Denmark Street.
A shooting victim at the scene described the chaotic moments before shots were fired, and shared a look at the wounds he sustained as a result.
The man described how a group of people came into the convenience store, and an argument ensued before shots were fired.
"We jumped in for our partner; they came back and shot, and I got hit," the victim told ABC13.
The victim said that a woman was shot in the midst of the altercation, but she fled the scene before first responders arrived.
HPD confirmed that a second victim was reported, but added that they have not been located.
Officers said an investigation is underway.