Where Did My Golden Finger Go!!!

In the Three Thousand Worlds, there is a little world, and in that little world is a transmigrated male lead, just a tiny bit of a male lead. This tiny male lead has a golden finger: his protagonist's halo. Its effects are devastating. Anyone who comes under its influence turns stupid, even his own mother forgets who she is and recognizes only the tiny male lead. The tiny male lead bids farewell to his incredibly shy childhood sweetheart and heads to the Imperial Capital to study. He has just finished slapping the faces of every young talent at school and is ready for the princesses of the Dragon and Elf races to be drawn to him and fall under the spell of his protagonist's halo when... His golden finger disappears!!! The princesses of the xxx, yyy, and zzz races have only just started to like him, and the second round of face-slapping is about to begin. Losing his golden finger leaves the tiny male lead utterly anxious! Extremely anxious! The tiny male lead cries out to the heavens three times,