Right before his meeting with Luna, Noir goes to visit Olivia. He asks her if there's a more effective way to gain LP and she tells him about a forbidden skill that will make him very lucky in the most unexpected way.
Noir, you doofus!
!نورو، أيّها الأحمق
Du bist blöd, Nor!
T’es qu’un idiot !
Noir, sei un idiota!
Noir, seu tapado!
Дурак ты, Нуар!