Watch Rio: Rainbow Gate! Episode 7 “Antlion” online free in HD on Anime4Soul. This episode first aired on February 15, 2011. It is episode 7 of 13. Use the SUB / DUB switch above the player for English subtitles or the English dub, and the language menu for French and Portuguese.

Previous: Rio: Rainbow Gate! Episode 6. Next: Rio: Rainbow Gate! Episode 8. See all 13 episodes, characters and voice actors on the Rio: Rainbow Gate! page.