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...
Then become the strongest of all.
.ثمّ سأصبح الأقوى بين الجميع
Dann werde der Stärkste.
Entonces sé la más fuerte.
Entonces, sé la más fuerte.
Alors deviens la plus forte de tous.
E allora, diventa la più forte!
Então torne-se a mais forte de todas.
Тогда стань же сильнее всех!