Danganronpa O: Sea of Despair

After the immense success of the original Hope's Peak Academy building, several more official schools were established. In celebration of the expansion within the ultimate generation, a special cruise trip was arranged for all ultimate students. Norika Kobayashi, the ultimate [redacted] is attending this trip with her two best friends! It's time to meet other ultimates and get out of her shell a little. What could possibly go wrong?