Daily Quest
From ROdyssey Wiki

When you start a server, the Zeny are always a small problem… But here, we thought of you with the daily quest !
You can go to prontera (/navi prontera 160/191) to the panel or use @dailyquest to look at what you need to do or your advancement.

Each time one of the categories is complete, you’ll win 100 000 Zeny and 50 ROdyssey Coins.

When you finish them all, it’s 5 ROdyssey Boxes and 100 ROdyssey Coins !
Don’t forget to do it everyday !