Tayuya cannot cast her sound genjustu to whoever she wants if she tries to use while everyone is trying to combo Sakura it will only affect her teammates so sound genjustu will not constantly slow down. Katsuyu is summoned right at the start of this, Sakura sees 5 monster looking things looking at her, Katsuyu is coming out right at the beginning. Sakura is not some cocky girl who thinks she can take 5 monsters on her own.
5% Katsuyu splits into 4 pieces which are still considerably larger than each sound 4 member. She handles the 4 while Sakura handles Kimimaro.
- Jirobo -
- Acid melts any rock dome he tries to capture Katsuyu in.
- To suck chakra manually, he needs to touch Katsuyu which will put him in the perfect position for acid.
- Tayuya -
- Sound genjustu will not effect Katsuyu as her body is mostly made of water, sound techniques will only bounce off her water from. She no longer has ears in a way to be effected.
- Acid from all sides does her down good.
- Doki can steal her chakra and kill her but Shikamaru managed to survive doki swipes and still had chakra. She wont have time to play the flute with acid constantly being spit.
- Sakon/Ukon -
- Splitting is her life, if they want to fuse with her then they will have real good time.
- Kidomaro -
- Arrows arent injuring Katsuyu
- Webs are taken care of with acid
In all these situations Katsuyu can constantly split into more opponents for the sound 4 to handle.
Sakura can handle Kimimaro as long as Katsuyu keeps the 4 busy.