In a recent announcement from ADOR, the agency representing NewJeans, it was revealed that Hyein will not be partaking in the official promotions for their upcoming double single, 'How Sweet', as she prioritizes her health and recovery. Hyein sustained a microfracture on her foot during practice in April, which required her to undergo treatment and focus on recuperation. The decision to abstain from group promotions was made in consultation with medical professionals, who advised her to minimize movement during this critical phase of healing.