Fishing Dog Hachiko: Part 2

Synopsis

Sanpei has accepted Ikuo's challenge, but pity gets the better of him and he hands the win over. That ends up enraging Ikuo. Castigating himself for his heartless act, Sanpei is visited the next day by Ikuo and Hachi, asking him to teach them lure fishing — and apologizing in turn. Reconciled, the two head out for rainbow trout in a mountain stream — but there, another incident strikes.