Shun's younger brother Fuyuki and his girlfriend Mamiya-san kissed.  When Shun finds out, he asks his friends what he should do as Fuyuki's older brother.
Fuyuki ignores his brother and goes on a date with Mamiya.  The gang decides to follow the couple on their date and end up at a karaoke box.
No, Satoru. The stars are watching.
No, Satoru. Las estrellas nos están viendo.
No, Satoru. Las estrellas nos están viendo.
Não, Satoru. 
As estrelas estão vendo.