Two male protagonists, under 20 years old, HE
Guibai was packing things in the attic of his home. The boxes were filled with ancestral jewelry. When he was classifying these items, he accidentally discovered a shell. It was obviously an item that had been hidden for a hundred or two hundred years, but there was no dust at all. He took off his gloves, and the moment he touched it, he entered an irreversible game.
Purpose: To be a good law-abiding citizen