On March 21, 2026, Maeng Seung-ji revealed on Instagram that she joined a volunteer effort helping stray dogs. Teaming up with the Quta Stray Dog Volunteer Team and supported by Farmina Pet Food and Ineicher, Maeng spent the day smiling warmly alongside the pups. Fans flooded the comments with praise like "An absolute angel" and "Beauty with a heart of gold." One standout message cheered, "Three years with the Quta Volunteer Team—here's to 30 more!"