The letter was posted on the official fansite of JYP Entertainment. Her message reads as follows:
Hello. Our precious Wonderful, this is Wonder Girls' Yubin.
It's already February of 2017. I'm greeting you guys for the first time in awhile.
Our Wonderfuls... probably were hurt and confused by the reports. I should've taken more care of you guys but I'm sorry that I couldn't talk with you sooner. Thanks to all the prayers and support during my farewell with my father; I believe he'll be watching me comfortably from above. I'm trying to do well as I depend on my family. Thank you.
February 10, 2017, is a very precious, special day to us and it's heavy on my mind that I am reaching out to you guys like this. A lot of memories come to mind as I greet our 10th anniversary. I can see the path that we walked on since 2007 to this moment. The trust, support, and encouragement by Wonder Girls and Wonderfuls will always remain a big part of my life. I will never forget the love and support that many fans gave Wonder Girls' for the past 10 years and I will show a good side of me. I'm thankful and thankful for the overflowing love.
Wonderfuls, who have given full support and trust for me from any and everywhere, I appreciate that you guys stood by our side and always gave us strength. My heart is and will be grateful and grateful. I'm sorry to our Wonderfuls who must've struggled and I regret lacking and not being able to express myself well. I should've expressed my feelings more and more often.. You must've been upset.. I realize that now. I'll encourage and support you guys from now on.
Thanks to Wonderful and everyone who has loved our music for your endless love and support. It was a pleasure to meet all of you. I'll treasure every moment we shared and would like to send you back my love and support. Thank you and thanks for being so Wonderful. Once again, I sincerely appreciate everyone who watched and loved Wonder Girls."