Read the following context and choose the best option to answer the question.
Context: I know I love him to the hilt but I never thought I can miss him this much . You see we 're only two in the family . Ton - ton is my younger brother ( click on the link for his FS account ) ; I fondly call him baby bro especially when I need him to do things for me . But he 's a five feet eight inch baby brother and I am the diminutive older sister .
Question: Why may she be diminutive ?
Options: 
A. Since she is smaller than her little brother .
B. None of the above choices .
C. Since she misses him so much .
D. Since she is small .


D