Birthmark (2018)
A father and a son both have the same big birthmark on their butt. Believing that the two birthmarks are connected, the son scrubs his father's birthmark to remove it—but he just can't get rid of it.
- Country : United States of America, South Korea
- Genre : Animation, Drama
- Studio : Studio Zazac, Open The Portal
- Director : Kim Kang-min
- Cast : Teo Kim, Kim Kang-min