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.
Wow, look at that serious expression.
Oh, schau sich einer
diesen ernsten Blick an.
Vaya, qué cara tan seria.
Vaya, qué cara tan seria.
Ohhh, che espressione seria.
Oh, está com uma expressão séria.