‘Office Match’ Cast Member Jo Yoo-kyung Revealed to Be Actress Jo Bo-ah’s Younger Sister

<figure><img width="610" height="440" src="https://cdn.kbizoom.com/media/2026/08/21034411/jo-bo-ah-younger-sister.webp" class="attachment-rss-image-size size-rss-image-size wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://cdn.kbizoom.com/media/2026/08/21034411/jo-bo-ah-younger-s