While in Vietnam for Koyote's schedule, the members enjoyed some free time. Shinji shared photos from the beach and more on her Instagram. In reaction to the posts, some netizens tried to link Kim Jong Min and Shinji in a romantic way, stating the two seem like they have 'something' going on, and should get married.
Shinji strongly shut down these comments, stating, "Stop linking me with the leader-nim~ We get this reaction every time I upload something but it's uncomfortable for the both of us. Why are you keep linking siblings with a good relationship in that way lol I can no longer upload photos with him if you keep doing this~ Let's not be this way."
She emphasized their sister-brotherly bond with the hashtags, "siblings, really just siblings, siblings that fight every day, just really siblings, we're more like family than our actual family."
Meanwhile, Shinji and Kim Jong Min have been promoting in the trio Koyote for 20 years.