Plunged into the fantastic universe of the Tree of Life, you are surrounded by the spirits of the grandmothers who designate you to guide Grandma Lou in her last journey. When her granddaughter Charlotte gives birth in a Tokyo maternity hospital, she has a stroke in her home in France. The firemen take her to the hospital and she finds herself trapped between life and death… Through your enlightened presence at her side, you reawaken buried memories to help her to peacefully retire.