TITLE:The Road Of Ruin! The Future Favored By Synchro Summon is the one hundred thirty fourth episode of Yu-Gi-Oh! 5D's.
DESCRIPTION : Crow manages to summon "Black-Winged Dragon" to aid Yusei against Jacob. With thoughts of Crow inside his heart, Yusei summons "Shooting Star Dragon", and fights hard against "Machine Emperor Grannel Infinity". However, Jacob shows him the image of New Domino City in the future, which has become a desolate wasteland, with tablets of former Synchro Monsters scattered all over the place. Jacob shows Yusei and co. the destruction of New Domino City by a massive army of Machine Emperors, claiming that this is the future that results from Synchro Summoning. Though he receives a severe shock from it, Yusei determined to stop the vison from coming real continues the Duel.