Kobato and Osanai are invited to Dojima's house, where he makes them cocoa using his special method. When Osanai leaves, Dojima asks Kobato about her change in personality. 
That doesn't happen often.
.لا يحدث ذلك غالبًا
No es nada normal.
No es algo normal.
– c’est pas banal.
– Non, pas ça.
Non capita tutti i giorni.
Isso não acontece com frequência.
Такое нечасто бывает…
ไม่ได้เกิดขึ้นกันบ่อย ๆ ด้วย