Summer vacation has finally begun. Botan records the fun days she is having with her friends from class 7 in her journal. Going to karaoke on the way home from school, swimming at the beach by the Kumegawa villa... As they describe their summers filled with "happiness," she smiles.
Oh, my! The muscle extending 
from the cheekbone to the mandible
يا للهول! تمتدُّ العضلة من عظمة الخدّ
إلى الفكّ الأسفل
Herrje! Der Muskel erstreckt sich
vom Jochbein zum Unterkiefer,
Cielos, el músculo que va
de la mejilla a la mandíbula
Vaya, el músculo que va
de la mejilla a la mandíbula
La structure de ses pommettes
et de ses muscles maxillaires
Ma guarda! Il muscolo che si estende 
dallo zigomo alla mandibola
Nossa! O músculo indo da 
bochecha até a mandíbula