Such a Wonderful Day

While recovering from a war injury, Kim Seoyun happens to rescue a young wolf beastman in the mountains. He gives the boy the name 'Yeonho' and takes him in as his own son. Under Seoyun's gentle care, Yeonho—who once deeply distrusted humans—slowly begins to open his heart. Before long, his feelings evolve, and he starts to view Seoyun as much more than just a father and a master. Then one day, Seoyun accidentally walks in on Yeonho masturbating... "Can you come in and help me out? It keeps staying hard..."