Sub Plus Nine Boys Eps 4
Indo: 
http://subscene.com/subtitles/plus-nine-boys-ahobsoo-sonyeon/indonesian/975754
or
http://subscene.com/subtitles/plus-nine-boys-ahobsoo-sonyeon/indonesian/975889

English:
http://subscene.com/subtitles/plus-nine-boys-ahobsoo-sonyeon/english/975698
or
http://subscene.com/subtitles/plus-nine-boys-ahobsoo-sonyeon/english/975694