Kohaku is forced to destroy Ryusui's statue to prove that she isn't a spy.
Which must mean all the pieces 
were carried by this current.
.ما يعني أنّ التيار سحب كل القطع
Donc, tous les morceaux de statues
ont été emportés par là…
Quindi, molto probabilmente...
O que significa que todas as peças 
foram carregadas pela corrente.
Значит, скорее всего,
все камни унесло туда…