The Hiking

Mi Ja is suffering dementia, with the memory of her son Joo Hyuk remaining as a middle school student. Joo Hyuk decides to send her to a nursing home as he is to be assigned to an overseas branch in his company, and goes hiking with his mother which they have promised in his childhood. But Joo Hyuk gets more and more tired of her behavior caused by dementia as they walk on the mountain together.
(Source: Funnycon Distribution Vimeo)