On August 26, Yewon shared the photo below on Instagram with the message, "There's warmth and coldness to words. Mm. #Thetemperatureofwords." Fans were surprised by the post as it seems she was indirectly referring to her previous controversy involving actress Lee Tae Im in which their choice of words became a hot topic.
Comments on the post said, "How's the book?" "I bought it today too", "I want to see you on TV", and more.
It's reported Yewon has been steadily gaining fans through social media during her off-time.