Saikawa, Natsunagi, and Kimizuka set off on a cruise together, during which Kimizuka unexpectedly encounters a former acquaintance. It turns out that something precious is onboard the ship, something which attracts the wrong sort of attention.
On into the future,
I will always continue to be her--
،في المستقبل
...سأواصل دائمًا في كوني
Ich werde für immer …
En el futuro, siempre seguiré siendo…
Je resterai toujours son assistant…
Por todo o futuro,
sempre continuarei...