Kaga's not putting up with any shit from the Troll-kaku sisters. Hence, why she's applying the pressure-point hold attacks on them, to show them who's still the Boss!
"Seems like the ship girls have hierarchical relationships like the Fog too..."Kaga-sa-?!NagatoI will not forgive the both of you!...thought Kongou, who only understood it now...I'm sorr...M-my neck is going to be torn off-