One of the primary features of Luna Online is the Dating System. What it does is, it automatically matches the different users in the game depending on how they were registered in their Resident ID. The basis of computation includes the region, age, gender, likes and dislikes. If two users are highly matched, the users are likely to see a floating heart on top of their character's head and their match.

First, you need to have a Resident ID Card. Talk to Celerianin Alker Harbor and apply for a Resident ID Card. You will be asked for your gender, age, region and you will be able to choose three likes and two dislikes. After creating a Resident ID Card, you can now chat with other players via the Date Matching Window. To access the Date Matching tab, press 'D'. Here you will have to choose an age range, gender and region of whom you wish the search engine will show.

In the Date Matching Window of the Game, a user can manually search for different users by manually defining the gender, age bracket and region as you search. The results will then indicate as to how matched you are to everyone in the list. You may also engage in a chat with the said user if you wish to.

Along with this feature of Luna, a couple can enter a dungeon together to grind. The party leader initiates this and he/she can choose what level range they will enter.

The player here named Airport has a 90% compatibility with you. Compatibility is measured according to the likes and dislikes you choose upon creating your Resident ID Card. To initiate a conversation, click on the 'Chatting' button. This will ask the other player if they want to accept a one on one chat with you. The party leader can now click on the 'Matching' button if they want to go to the dungeon.

The date dungeon will have a 15 minute limit, also the fastest pair who finishes the dungeon will be shown upon entering. There is also a 15 second countdown before mobs start spawning, this is a good opportunity to buff up and be ready.

After 15 seconds, the couple must help each other defeat all the waves of mobs that spawn.

As long as one of the couple is alive, the dungeon can be finished. You will be fighting a mini boss for the last wave. When defeated, you will be teleported back to your original location.

Couples can repeat the dungeon as long they want or need to, they just need to pair up and click on the matching button again. :)