[Krono]

Originally Posted by lightbringer

Spoiler for contains spoilers for end of previous arc (no future content):

IIRC it really is his SAO money. The items got garbled but the money got converted. Kirito and Asuna are actually flat broke at the end of SAO because they spent almost everything they had on the rural house two weeks before the final battle, and they even had to sell off some of their items in order to afford it, but let's just roll with it.

They were more or less broke after buying the house. Then they went through the dungeon to free Thinker, and were part of the floor 75 boss raid group.

They probably racked up a fair bit of cash between the two of them from those things.