I play the aika online to 65 levels for around three months.
Now I want to share my several ways to get aika gold.
1. I say how to gain cheap aika gold in advance in 30 levels. You can go to fight 15 - 20 aika money stone. You can get what, that is random, as long as you have enough patient, you must be to get the better goods. You go to kill five wolves to get cyan sword in 30 levels.
2. After 40 levels, you can go to fight 45 levels stones with another player. I believe every player know this way can get. Before 60 levels, you need only to do it and you can get enough aika online gold to buy medicine.
If you can get the +4 king, you are really rich. I often go to dead to get 100 aika online gold at least in 60 levels. Sometimes you can get the blood hand. You can go to fight 85 levels stones when the 65 levels dead is not to produce things. I played to get one for more than an hour at that time, so sometime you need some technique to get.
When you go to fight 85 levels stones, you need both fight monsters in the front also fight monsters at behind, so if you have enough good equipment and technique, you can not be live at that case. I do not think too much blood is useful during this period.
Above all, those are my ways to earn aika online gold. I hope my experience can help the new players more and less. As a new player, you need more patience to upgrade. Sometime, not all ways can be learned for a time.