The Cavematsus make another appearance, and the sextuplets try to figure out what's bothering their father.
Why? Why won't she fall 
in love with me again?
لماذا؟ لماذا لا تقع في حبي مجدّدًا؟
Warum nur? Warum verliebt
sie sich nicht erneut in mich?
Perché...
Por quê? Por que ela não 
se apaixona mais por mim?