The singer wrote, "In the beginning, I was really sorry about being on the same team because it felt like Ji Min was giving up her 'victor' privilege. I think she didn't [want to be a part of 15&] because it was like I was butting in. Truthfully, there was discord over our work and areas where we clashed, but now that I think about it, thanks to Ji Min's bright personality, we became a lot more harmonious." 

SEE ALSO: Jamie reveals special MV for 'Bad Luck'

Baek Ye Rin continued, "Ji Min probably knows this but due to my extremely introverted and sometimes indifferent nature, she would always talk more and go out of her way to do things [for me] first, so I feel like I've become better and learned a lot from her. There were probably times she wanted to pursue her own musical style when we were promoting as a group so I'm thankful that she was always so considerate." 

*?? ???? ? ???, ?? '?? ??' ??? ?? ??? ? ? ????? :) . ???? ?? ?? ?? ?? ???, ???? ?? ?? '?? ??'?? ??? ???? ???? ????? ?? ???? ?, ?? ?? ?? ? ?? ??? ?? ??? ??? ? ???. ???? ????! ?? ?? ?? ??? ??? ?? ???? ??? ????, ?? ???? ? ?? ??? ? ?????? ??? ?? ?? ?? ?? ??? ? ???. ???? ????, ?? ????? ??? ??? ? ??? ? ?? ? ?? ???, ? ??? ?? ??? ??? ?? ?? ?? ???? ?? ?? ?? ? ???. ?? ?? ?? ???? ? ?? ???? ??? ??? ?? ? ??? ?? ??, ?????.*

A photo posted by yerinb (@yerin_the_sea) on Aug 22, 2016 at 9:15am PDT