Hello Gmuli! Thanks for good words, dare to gess, wealth line reflects lost things. The center of the question was not the wife, but things.
Yes, but the only Asset line is behind you...
While the idea you went to the store and got these things for her, could be valid(the things are behind your line),that could also mean you insisted she stays home(she is behind you), so she couldn't bring them in. Or that on third line some friend brougth them back(third line sibling to asset).
So its challenging to find stable place to read it from, as there is a need to look at 2 possible assets, while having only one initially and it seems very unlikely to be any of them.
Another view would be that you asked in such a way that she is on the Self line, then Asset behind her and in the month means she will get them. As this is the only situation when she ends up with the things that I can think of, that is what I would guess happened. : )
The Xu as tomb/storage of Sibling may show the store, then if the question was "are the items still in the store" would also fit to this, then she won't exists in it at all.
Although its difficult one to read for me. : )