digital tablet
デジタルタブレット
adolescence
academic
bonding
book
boy
casual clothing
caucasian
cheerful
child
chinese
classmate
communication
connection
corridor
cute
development
education
female
friend
friendship
girl
hallway
happy
holding
knowledge
learn
learning
leisure
lifestyle
male
mixedrace
modern
notebook
school
schoolboy
schoolgirl
secondary
smiling
standing
student
study
studying
tablet computer
tablet pc
teenage
teenager
together
touching
touchscreen
wireless technology
youth