But I'm pretty sure not enough to afford a 5000 yen bracelet and 14900 yen shirt. God knows how much the jeans cost.... all thanks to Diend's ever-convenient plot hole.
Or off-screen Eiji mugs random people with the Medaljalibur...really what any hobo would do if you gave them a really powerful weapon. He can even use the pair of burnt underpants as a makeshift mask!