Ramu is a collie mix in Hokkaido. One day the Hokkaido brothers Seiriyuu, Genbu, Susaku and Byakko leaves Ramu to take care of their friend Jerome. Ramu takes Jerome inside a barn, where he can rest and heal.

When Jerome feels strong enough to go back, Ramu follows him just in case something should happen. However, Jerome knock him unconscious and leaves him in the long grass. When Ramu discovers the death of the Hokkaido brothers, Hakuro and the captivation of Jerome, he runs to find aid.

During his search, he witness Victor force the remaining part of Hakuro's pack off a cliff and into certain death. As he reaches the borders of Hokkaido, he meets Suzaku and Gin's pack. He then tells him the horrible news of Hakuro's, his brothers' and the pack's deaths.Gin sends out Ramu to find Weed.However, Ramu finds Hiro, Reika and Rocket and they decide that since Rocket is the fastest, he must go to find Weed instead.

Ramu works as a Samaritan during the Hokkaido plot. He shelters the young and inexperienced at his owner's farm and brings dogs wounded from battle to the village nearby for humans to aid and heal them.

See more pictures in Ramu (Photo Gallery).