YOLO 20's S2 Season 2EP Rainbow (Part 2): Rocket Girls operated a restaurant selling kushiage but made a customer rolling his eyes because of the serving speed

YOLO 20's S2 heads for the places where each member grew up and complete three things related to their growth together. YOLO 20's S2 tries to innovate and change its form. Combining with the theme of recalling members' growth experience and taking them to complete three things related to their growth, the show creates a reading note on the growth of the girl group. It enlightens the young to face growth and the future with bravery and resonates widely with young people.