Episode 137

"Supreme King Fraternal Dragon" (反逆の覇王眷竜, Hangyaku no Haōgenryū) is the one hundredth-and-thirty seventh episode of Yu-Gi-Oh! ARC-V anime.

Synopsis
Sora and the others were no match against Zarc’s might. In order to carry on the wishes of their friends, Shun and Kaito stand against Zarc. Facing off against Zarc’s Supreme King Fraternal Dragon's fearsome might, Shun and Kaito risk it all and challenge Zarc in order to save Yūto and Yūya.