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.
Since Mom passed away.
.منذ وفاة أمّي
Na, seit Ma’am gestorben ist.
Desde que mamá falleció.
Depuis la mort de Ma’am.
Desde que a Mamãe se foi.