It always caught my attention how cheap VNs were at Jast even though they should be far more expensive based on their price in dollars, now it all makes sense. Honestly, I'm at a blast when I can buy a VN I'm interested in playing for as cheap as 30 reais.
So I'm happy Shiravune is distributing their games in other stores (specially on JAST), I hope Ryuusei World Actor and WA are made available there soon as well.