Arangije kaminuza ku myaka 9, na we ngo ntazi uko byagenze Mu Bubiligi akana k'agahungu katanguye kaminuza gafise imyaka 8 Ku myaka 12 yemerewe kwiga kaminuza Kubera ubwenge bwe, Laurent yagombaga kurangiza ishami rya 'electrical engineering' - ubundi ryigwa imyaka itatu - mu gihe cy'amezi 10 kugira ngo isabukuru ye itagera atarangije.
