I Came Home After Three Years—My Dog Replaced Me: All Episodes

The Story

Callum returns from a three-year classified assignment to find his fiancée has transformed their dog, Onyx, into a human. The shock deepens when he learns she is pregnant. At a high-stakes summit, he exposes this illegal experiment and subdues an unstable human-animal hybrid. He reveals his identity as Dr. K before walking away from his old love. He chooses to start a new life with Viola instead.