You are in a team of people sent to collect Nichirin ores, a particular material that can be used in swords to defeat demons. Click on ores to gain Nichirin, then sell ores to the swordsmith(when he shows up) to gain gold. You can use 200 gold to increase your team lv. Your level will stay the same even when repressing the flag so you can save your level. Gold and nichirin is not kept. Every few seconds, your team gives you 5 nichirin Have fun:D