The young werewolf patriarch first came to the East. He didn't understand the language and was deceived into using the family badge (which looked very shiny and valuable). He was hit by someone else's lightning and was struck by someone else's tribulation lightning. At the critical moment, he took the life-saving pill given by the patriarch's father when he set out.
One side effect of the life-saving medicine is that he lost all his spiritual practice and turned into a cub form. So he was picked up by his mate by mistake, and he started a journey of slaying demons, destroying monsters, cultivating immortals, deceiving swindlers, and looking for the family's lost elixir. The fake father and son were imprisoned.
Motto: Meeting means luck