Yu-Gi-Oh! ARC-V Episode 89 English Subbed Episode Title:Invasion! Obelisk Force.Episode Description:Obelisk Force search New Domino City for Zuzu and Celina. Yugo confronts Yuri, but he loses track of him again after he failed to answer Zuzu's location to him. With Obelisk Force closing in, Riley stays behind to protect Celina, while Moon Shadow heads toward the underground to warn the others. Moon Shadow encounters some Obelisk Force soldiers along the way. Just as Moon Shadow is driven into a corner, Sora steps in to help him win the duel. Just as Riley starts to become overwhelmed by the seemingly unending Obelisk Force soldiers coming towards him and Celina, Yuya arrives on the scene.