Kazuya has hardly begun to process the fallout from his birthday when he gets asked to go on another practice date with Sumi, this time with her taking the lead!
I can't believe they grow to twice that size!
!لا أصدّق أنّها تنمو لضعف ذاك الحجم
Kaum zu glauben, dass sie
doppelt so groß werden können!
¡Y crecen hasta alcanzar
el doble de eso!
¡Y crecen hasta alcanzar
el doble de eso!
Adulte, il fera le double.
C’est dingue !
È davvero incredibile 
che possano diventare circa il doppio di così.
E eles chegam ao dobro disso,
nem dá pra acreditar!
Не верится, 
что они вырастают вдвое больше!