If you were to judge Mima Takayuki by his looks and competence at work, you would not guess that he makes silly mistakes a lot. His colleagues say that he's "unofficially in charge of soothing" everyone because of that.
Maybe it's that you wear contacts 
when you're trying hard?
ربّما تضع عدسات لاصقة عندما تبذل جهدك؟
Tragen Sie Kontaktlinsen,
wenn was Wichtiges ansteht?
¿Los de contacto
son para días importantes?
¿Las lentillas son
para días importantes?
Les lentilles, c’est plus sérieux ?
Quando fai sul serio metti le lenti, tipo?
Talvez use lentes quando está sério?
Может, линзы для трудных времён?