It's Team Dog vs. Team Sheep, and Benisumomo is fighting both to win and to protect her reputation. Sazanka doesn't like how distracted Tsubaki seems lately, so she concocts a plan to sneak out of class and go see her.
Nee-sama...
...ني-ساما
Nee-sama …
Tsubaki…
Tsubaki…
Tsubaki !
Sorellona...
Mana...
Сестрица...