Yun Chu was really just speaking casually, after all, it sounded quite strange.
She knew her uncle had a vast network and was aware of his considerable financial strength. In economically depressed Spain, her uncle seemed unaffected by the country's overall economic environment, which was already somewhat odd. This suggested that her uncle's business center wasn't in Spain.
Yet, Yun Chu really didn't know what kind of business her uncle was involved in. After all, she had never seen him go out to work on a daily basis, so how could she possibly know what he was doing?
She did ask once, but her uncle said his business was entrusted to professional managers, which was why he had so much time to enjoy life.
Looking at it now, it probably isn't just that.
