Long traverse on three faces on the boulder of De Brevitate Vitae, at the end of the red circuit. Start just left of La Râpeuse (red n°55), make the back traverse of La Traversée de De Brevitate Vitae, pass a round angle with top holds, downclimb to the start of Virage Dangereux and continue in this problem to exit in Le Coup de Chaud (red n°51). Lichened (December 2020).