Nishikata is studying hard for the test for the sake of his video games when Takagi-san enters the library.
Takagi-san teaches him how to solve a math problem, but Nishikata can稚 help but think she痴 up to no good...
Ah, yeah...
...نعم
Öh, ja
Sí…
Sí…
Ah… oui.
S-Sì...
Ah, sim...
Ну… да.