Hitori Gotoh, otherwise known as Bocchi-chan, is a 15 year old female human catgirl. She's extremely introverted, with her also having very high social anxiety, making it very difficult for her to talk to strangers. Because of her introversion, she rarely goes outside and instead spends most of her time at home, playing the guitar alone in a dark closet. She seeks praise from others, likely as a reaction to her personality. She started playing the guitar for the sole reason of being admired.