The Third Entertainment Division girls gets a new name for their unit and prepare for their debut, but Arisu has something on her mind...
I wish I had a sister!
!أتمنّى لو كانت لديّ أخت
Muss toll sein, ’ne kleine Schwester zu haben …
Voglio anche io una sorellinaaa!
Eu queria ter uma irmã!
Вот бы мне сестрёнку!