After learning that his grandfather, Jin Taejin, has been confined, Mori rushes to set him free. Daewi and Mira await his arrival at the tournament with no idea what's going on. With Mori missing and Daewi suspended, Mira is forced to kick of the team match alone. She struggles against her opponent, Marin, who evades her attacks and counters with her own sword. When he calls it a National Treasure, it begins to glow white, and its true form is revealed...
It naturally returns to the hand of 
the one it recognizes as its owner.
إنّه يعود بشكل طبيعيّ ليد 
.من يعترف به كصاحبٍ له
Es kehrt automatisch zu demjenigen zurück,
den es als seinen Meister akzeptiert hat.
Regresa con aquel que considera su amo.
Vuelve con aquel que considera su amo.
Elle retourne dans la main
du maître qu’elle a reconnu.
Ritornare spontaneamente nelle mani della persona
 che ha riconosciuto come suo padrone.
Naturalmente, ela sempre retorna
às mãos de seu dono.
Он сам по себе возвращается в руки
к признанному хозяину.