While on the train ride to school, Ronnie Anne reminds Sid that they need to pick an after school activity. As they discuss, they want to try and get into a club that they both like. This makes Sid worry that if they don't do something together, they could lose hangout time. Ronnie Anne, however, assures her that they'll find an activity together no problem.
The first club they try out is lucha libre wrestling, which is suggested by Ronnie Anne. The two girls attempt to fight two of the fellow members Becky and Artemis, but their aggressiveness does not suit with Sid well. The girls attempt to do robotics as suggested by Sid, but because of Ronnie Anne's low knowledge on robotics, she ends up making Sid's breakfast robot go haywire and end up angering the other members. From this point on, the girls attempt the other clubs like pottery, knitting, and cooking, but while one would end up liking it, the other doesn't (or in the cooking club's case, both of them don't like it). Realizing that they can't do something together, the girls must accept that they have to do their favorite clubs separately. Later that night, the two girls look through their phones and notice that in all of the pictures they took of their search for a club to like, they realize that they had more fun doing that than the clubs themselves.
The next day, Sid heads to the lucha libre club and Ronnie Anne heads to the robotics club, but the members of both groups inform them that the other didn't come because they went to the other club. Just as the two girls head to the other clubs, they bump into each other and tell them that they wanted to join their clubs for their sake. Suddenly, Laird, one of Ronnie Anne and Sid's classmates, takes note on how Sid's breakfast robot is wearing a mask, and asks the girls if they're starting a lucha libre robotics club. Realizing that this could make them hang out together, the two girls agree.
Sometime later, the girls start their new club, and proceed to battle each other with their robots (to which one of the lucha libre girls jumps in to fight the robots herself.