YOU ARE READING Sangwoo. Fanfiction dear sangwoo, why is your smile fake? #killingstalking #ks #letterseries #sad #sangwoo #xreader twelve 3.5K 98 14 by theunknowndepths by theunknowndepths Follow Share Post to Your Profile Share via Email Report Story Send Send to Friend Share Post to Your Profile Share via Email Report Story dear sangwoo, is that girl....your girlfriend?