Hayato and Ui are enjoying a relaxing evening at home eating dinner and studying. But they're bothered by Rin's numerous visits to her sister's place next door.
B-But, wow, look at those open knees.
Aber hey, schau sich einer
ihre sanften Knie an.
Pero, miren esas piernas abiertas.
Pero mirad esas piernas abiertas.
P-Però, tiene le gambe così larghe...
Mas, nossa, que jeito 
descuidado de sentar.