As part of a morale-building exercise, Argos Flight is sent to the Caribbean for a photo shoot. During a boat race, Yui, Cryska, and Yuuya are stranded on a deserted island. Cryska gets sick, and an injured Yui tries to force herself to help, but the rain is getting worse...
Back there, when I slipped on the sand...
Hace unos momentos...La 
arena me hizo resbalar.
Hace unos momentos...La 
arena me hizo resbalar.
Foi quando eu escorreguei na areia...