Help me find a fic.. :) This fic's hunhan and kailu tagged. Luhan is a robot (robot with feelings) creator. He created sehun first, but there was some errors, so he turned it off. Then, he created kai which is the better version of sehun, but sehun restarted his own system and developed more feelings toward his creator. I forgot to subscribe, and this is kind of an old hunhan fic. I also forgot the tittle.