The song "What Am I Doing" by Hanahata seems to be a repetitive and introspective track. The lyrics consist of the phrase "What am I doing?" repeated multiple times, along with a few lines from Katy Perry's "Firework" interspersed.

The repetition of "What am I doing?" suggests a sense of confusion and self-reflection. The narrator seems to be questioning their current actions and decisions, possibly feeling uncertain about the path they're taking in life. This repetition could convey a state of internal struggle, as they try to make sense of their choices and find direction.

The inclusion of lyrics from Katy Perry's "Firework" might serve as a contrasting element. "Firework" is an empowering anthem about embracing one's uniqueness and shining brightly. By juxtaposing these two songs, the artist could be exploring the dichotomy between self-doubt and self-empowerment. The repeated lines from "Firework" could be interpreted as a reminder to the narrator to embrace their worth and potential, to strive for greatness, and to make an impact in the world.

Overall, "What Am I Doing" appears to delve into the theme of self-examination, uncertainty, and the search for purpose. It prompts listeners to reflect on their own actions and choices, and the balance between questioning oneself and finding the strength to believe in one's own worth.