An Untitled PD Na Young Seok Project (2022)

Both are NA PD shows, Earth Arcade is pretty much a -sister- counterpart to the NJTTW show, who has 9 seasons and it's a hugely popular show.

-Same 4 girls concept
-Chaotic and outspoken women
-Fun Games
The production crew uses all of their resources and effort to create the most perfect-looking fake set-up. The member who makes the correct decision of finding the fake set-up will be awarded with a great prize. The member who makes the wrong decision will face a punishment.

both have all female casts and entertaining & fun
.