The girl in this chapter is described as a "busty, literate girl" who is "weak in physical strength" and who has "bad grades" because she is "smart with glasses hair" . She tries her best to pass the exam, but she fails miserably. The girl's brother is a "foodie-gluttony" who "lives together with a foodie couple" , and the girl is worried that her sister's "strength" will make her stronger than her brother's