Aoi has doubts about SOL Technology's methods. She begins searching for Aqua, whose whereabouts are unknown.
When I tried to wear it on my finger, my 
hand slipped, and I dropped it in that drain.
Als ich ihn dann anprobieren wollte,
ist mir die Hand ausgerutscht
Intenté ponérmelo, pero
se me cayó a las alcantarillas.
Quando eu tentei usar,
ele escorreu e caiu nesse bueiro.