You will Watch Sonic X Episode 78 English Dubbed online for free episodes with HQ / high quality. Stream anime Sonic X Season 3 Episode 26 So Long Sonic Shadow disappears again after losing Cosmo and saving the galaxy. Also, Sonic returns and gives Tails Cosmo’s seed. Tails, who is extremely overcome with grief, collapses while crying over Cosmo’s death. The Planet Eggs return to their homeworlds. Sonic, Eggman and their teams return to their homeworld as well. Chris and Knuckles try to rebuild Master Emerald to send Chris back home, but they fail, meaning Chris is stuck on Sonic’s world forever.