Tomoko Tominozawa, a local art dealer, delivers an invitation to an upcoming exhibition to Kana. When a bear-like monster is supposedly sighted at Yumemi's school, Kana and Makoto decide to take matters into their own hands.
Big sister, you dummy.
You didn't listen to what Mother said.
Du Doofkopf.
Eres una boba, hermana.
T’es trop bête.
Irmã, sua idiota. Você não
ouviu o que mamãe disse.