This was episode 13 for battling for BFDI. Book is getting ridiculously annoying now with her grudge against Taco for "abandoning" the team even though the latter was trapped in a jawbreaker for a long time. The others were on board with it at first (except you and Dora), but slowly came to realize that they went too far up to the point of bullying Taco for things she didn't do.

Book, on the other hand, got worse after Saw left to try and get 8-Ball's fumes out of her and came back. Book thought that her teammate tried to abandon you all, but Saw tried to reason with her and told Lollipop and Taco that she'll be gone for a few episodes.

Saw: I-I didn't abandon you! I just came back L8TE!!! (seems like 8-Ball's fumes are still in her)

Book: And none of you guys are outraged?!

Gaty: Saw has a point. What's your problem?

Lollipop: I could go on, and on, and on, and on about the things you complain about.

Book looked like she had enough. She put an arm around Ice Cube.

Book: Alright...we will NOT stand for this anymore!

Ice Cube: Wha-?

Book: Pointing at everybody We were neglected, and mocked by our old team...but YOU ALL turned out to be NO different! So I speak for the both of us, when I want to see that change. Isn't that right, Icy?

Ice Cube finally snaps after years.

Ice Cube: LET ME THINK FOR MYSELF!!!

Book: W-What...? I-Icy, the whole time I thought we were on the same page! I-I didn't know you didn't agree with me!

Book's attitude changed. She was shocked and a bit hurt towards Ice Cube's snapping.