8 Bridge X 2
Amazoness appears at the riverbank and becomes one of Ric's students, revealing she has a crush on him. She has her Tengu henchmen hypnotize Ric to become attracted to her, manipulating him to the point where they get married. Nino competes with Amazoness to prove how much she loves Kou. Despite the chance he would otherwise have, Star decides to stop the Tengu's hypnosis, whilst Ric's true feelings break him out of his hypnosis.
Aired 22/11/2010EP 8 - 8 Bridge X 2

2010
Arakawa Under the Bridge x Bridge
In the dry riverbed of Arakawa River, undefeated elite Ichinomiya Kou (aka Ric) met the lovely homeless girl Nino, a self-declared Venusian. Their awkward love stirs up trouble among the other strange inhabitants of the riverbed.
(Source: Anime News Network)