社会のメンバー
salaried man
30s
a man in an office worker
burning the midnight oil
business
business person
businessman
businessmen
busy
company
computer work
cute
engineers
fatigue
finishes the job
get tired
hard work
illustration
it
japanese people
line art
male
male office worker
man
outside of these hours labor
overtime
pc
person
simple
suit
trouble
white back
white background
work