Umibozu and Gintoki's meeting with Kagura's boyfriend Dai doesn't go according to plan as he's revealed to be the prince of Planet Titan. Meanwhile, the new couple's relationship takes a drastic turn.
We're being grown-ups here 
because you told us to grow up!
!نحن نتصرّف ككبار الآن لأنّك قلت لنا أن نكبر
Dijiste que fuéramos adultos,
así que eso hacemos.
Estamos agindo como 
adultos porque você disse!