Yu-Gi-Oh! 5D's Season 1 Episode 57

Yu-Gi-Oh! 5D's Season 1 Episode 57 SerialGo Watch Online Streaming — After reducing Yusei's life points to 50, Roman begins to tell him about what happened 17 years ago between him, Rex, and Yusei's father. They were working on the Original Energy Reactor, but Professor Fudo wanted to stop the project when it started to seem unstable. Roman decided to travel to the Nazca lines, where he met a mysterious person who claimed to be from Yliaster and who knew about Roman's birthmark. The mysterious man convinces Roman to look into the light coming from the reactor, where he is struck by dark energy and shown the history of the Earth Immortals and the powerful Crimson Dragon. Meanwhile, Crow finds Rex, who explains that Professor Fudo was betrayed by Roman. He shows four dragon cards, but Professor Fudo manages to escape with three of them, although he is gravely injured in the process and entrusts the cards to Rex.