Haru likes to present herself as an average schoolgirl, but it is to hide all the hobbies and interests she keeps to herself and close friends. She is actually into Japanese history which not everybody in the school is into. She is also into creating vehicle models and painting. As for her personality she is kind but introverted. She curses herself for being introverted due to how it leads to her mistaking a few things on people's social cues and not being able to fully understand people. 