After being identified with a terminal sickness, a famend philosophy professor (and creator) decides to refuse palliative care, and heads to a secluded hill station to spend his ultimate days in peace. He's accompanied by his former pupil and biographer on this journey, with whom he shares a fancy relationship. Because the illness continues to corrode his physique and thoughts, the professor has to grapple with a reminiscence that eludes him, regrets that hang-out him and questions that he's but to search out solutions to. Very similar to the veil of mist shrouding the valley, an awesome existential disaster envelops him. With the ghosts of his previous resurfacing and the current turning right into a nightmare, is it too late for him to hunt redemption?