VIVIZ Umji Shares Emotional Letter Amid Agency Dispute

<figure><img width="1024" height="538" src="https://cdn.kbizoom.com/media/2026/08/19084031/viviz-umji-handwritten-letter-img1daumcdnnet-gkjhb1rks1sai3jpq5fm0slzjzqtybghigup8vglgog-1024x538.jpg" class="attachment-rss-image-size size-rss-image-size wp-post-image" alt="viviz umji handwritten letter" de