13yearold
16yearold
anxiety
boy
boys
children
cute
female students
friends
gender
girl
high school student
illustration
japanese people
junior high school student
line art
look
male students
middle and high school students
my classmates
negative
person
plunge
problem
school uniform
schoolgirl
sigh
simple
students
teenage
trouble
troubles
uniform
upper body
white back
white background
worry