C1616 Halfway to Kill!(part I)

In Sin Land, there are three main trading hubs: Sin Dragon Castle, Sin Tiger Castle, and Sin Leopard Castle, collectively known as the legendary Dragon, Tiger, and Leopard. Sin Leopard Castle is the most accessible, open to wanderers below the Myriad Image Stage. Sin Tiger Castle requires a higher level, admitting only those above the Myriad Image Stage. As for Sin Dragon Castle