On March 23, 2026, voice actor Kim Nayul announced on Instagram that she will work a one-day shift as a guest employee at the Mom's Touch 'Legend' theme store on Wednesday, April 1, from 2 p.m. to 6 p.m. She teased a variety of special events and invited fans to join, adding that she's excited to enjoy delicious Mom's Touch burgers and chicken together. The post quickly drew enthusiastic comments from fans like "See you on April 1!"