Watch anime online, stream anime episodes online for free.Watch Ah! My Goddess Episode 13 English version online and free episodes. Anime Episode guide, Chapter Ah! My Goddess Episode 13 English dubbed Ah! Who Does Big Sister Belong To? Problems with Yggdrasil, focused on Belldandy, start to cause serious disruption on Earth. Belldandy’s younger sister, Skuld, arrives to fix the system and take Belldandy back to heaven. The goddesses hunt down the bugs, while Skuld attempts to persuade Belldandy. As the bugs continue to disrupt Keiichi’s life, Belldandy agrees to return to heaven after telling Keiichi that time travels differently there, and that one second in heaven could equal hundreds of years on Earth.