Synopsis: April 26, 1848. The temporal terrorist group “Temps Mort” steals the draft decree of the abolition of slavery. The repercussions on the present are quickly felt: today’s world has sunk into inequality and tyranny, with the exception of a small bubble in which “the world before” remains: the Victor Schoelcher museum from Fessenheim. A sign, according to the sleuths of the temporal police, that the precious draft is hidden there. You Temporal Agents have little more than 75 minutes to find the document hidden by Temps Mort, before this final bubble is lost in time forever. Will you be able to understand the unhealthy logic of these terrorists to put time on a more serene track?