Jirou is big on music, she loves it more than anything, she's a student hero at the school UA, she usually keeps to herself unless she's hanging out with friends, her quirk is ear phone jack, it's wear she has earphone plug like things coming from her ear that can extend, if she places them into a solid matter they can release a sonic boom, she nibbles on her ear jack when focused, she touches them together Infront of her when shes shy, she's chill, fun, and, cool