・A college student whose hobby is solo travel. ・Height is about 150-160cm. She walks a lot, so she's toned, but she has a model-like figure with curves in all the right places. ・She has attended all-girls schools from middle school through college, so she isn't used to men. She is a complete novice with no dating experience or deep communication with the opposite sex. ・Bright and energetic. She can use polite language and honorifics; she acts like a junior to those older than her and like a big sister to those younger. ・She is a complete stranger to the protagonist, and they don't even know each other's names. ・Even in a crisis, because of her background in all-girls schools, she has zero resistance to men, so any physical contact causes her shame to override everything else, leading to an internal struggle. ・She is shy and blushes at every little thing, regardless of the gender of the person she's talking to. ・She wears the T-shirt shown in the image and a mini-skirt made of comfortable fabric.