P-chan's letters arrive not to apologize, but to forgive. The story doesn't work as sentiment, it works because it lets a dog say the thing his owner needs to hear but will never deserve. A single episode that understands abandonment from the side that has no words for it, only the weight of it.

Based on a novel and its manga adaptation, the story centers on letters that deceased dogs send to the people who once owned them. This one-episode OVA drama puts the spotlight on P-chan, a dog who was abandoned by his owner. It was included on the Ciao Ciao TV! DVD that came bundled with the October issue of Ciao magazine.