C1150 Action Action!
When Yue Yi held the bone token on his body, he could indeed feel it himself. This bone token gave off the aura of pure White Feather Clan. Presumably, this bone token was made using the bones of the ancestors who died from White Feather Clan.
Yu Dabao probably saw through Yue Yi's doubt and said: "After birth, people with Feather Clan grew wings on their back