Name: Liger
Japanese name: ライガー
Sex: Male
Breed: Mixed breed

Liger used to be a hunting dog living with a human. However, his owner was killed by the bears roaming the forest around his home. Afterwards, Liger became a wild dog obsessed with the wish of revenging his owner. He leads a small pack of four dogs.

Liger meets Kotetsu and Koyuki in the forest and tells them of the bear threat in the area. He has lost many comrades in the fights against them. As they talk, a bear surprise them. Liger follows the bear and gets wounded in the head. With the help of Weed, he is carried back to Weed's brother Joe's owner Ninomiya, for caring.

As he gets better, he follows Joe to the forest once more to defeat the bears. In the forest, he enters a fight with the enormous bear, the Hybrid bear. He gets killed as he throws himself in front of Joe to safe him the bear's jaws.