Becoming the Man with the Protagonist's Halo [Quick Transmigration]

[A 2016 work, long since removed from sale. Very immature; my apologies.] [The first two worlds are complete, so feel free to read them (they're free anyway). The third world only got a shallow start (the setting was too ambitious, and I was too young and reckless to handle it), and has been abandoned. Don't get your hopes up.] Gu Jinglan was originally just an interstellar movie emperor. After he "died," some mysterious creature inexplicably spirited him away, and he began his quick transmigration journey. The creature said: "Your mission is to protect... well, him, the child of destiny!" And so, in every world where the protagonist would one day slaughter his way through the land and shake the whole realm, Gu Jinglan became the golden finger and powerful backer on the protagonist's path to growth, spotting him in a crowd and declaring that he had a remarkable bone structure and was destined for greatness... Then he gave him cultivation manuals, resources, pills, money, connections, and forces, helping the male lead fend off every faction's attempts at revenge, entanglements, and vendettas in no time at all... Known as: The protagonist's halo