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.
Escape Plan With Nee-sama
خطّة الهروب مع ني-ساما
Operation: Flucht mit Nee-sama
Plan de escape con Tsubaki
Plan de escape con Tsubaki
ON SE FAIT LA MALLE AVEC TSUBAKI
Plano de Fuga com a Mana
План побега
с сестрицей Цубаки