Kotoko gets nervous when Naoki refuses to sign the marriage registration forms and doesn't come home for a while.
Shhh! You’re so loud!
Psst! Du bist zu laut, Sudo-san!
¡No hagas tanto ruido!
¡No hagas tanto ruido!
Chut !
Baisse la voix !
Xiu! Você está falando alto demais!