Stream anime episodes online for free, Watch Digimon Frontier Episode 48 English version online and free episodes. Anime Episode guide, Chapter Digimon Frontier Episode 48 English dubbed The Brothers Yin and Yang Lucemon has opened a portal to the real world. According to Bokomon’s book, if Digimon go to the real world, they’ll wreak havoc before destroying it. The Digidestined attempt to stop Lucemon, only to be defeated. Koichi sacrifices himself to save the others, and gives his spirits of darkness to Koji.