"I know what to get my coworker for his wedding."

As Fujimura Mamoru attempts to compose new songs for the TSUKIPRO concert through trial and error, he's reunited with Ito, a former coworker from his officer worker days. When he's invited to attend Ito's upcoming wedding, Mamoru asks the other members of Growth what he can give to his friend for his wedding. One day, Mamoru and his friends see Ito's fiance behaving suspiciously around the city, and...?
Shall we make a toast to 
celebrate your wedding?
هل نشرب النخب احتفالاً بزفافك؟
¿Brindamos para celebrar tu boda?
¿Brindamos para celebrar tu boda?
Allez, on trinque ?
Che ne dici, facciamo un brindisi al tuo matrimonio?
Vamos fazer um brinde ao seu casamento?
Ну что, выпьем за твою свадьбу?
Отпразднуем, так сказать.