When you have a house, go to Rift Valley City to find a horse-drawn sacrifice. If you go to Rift Valley City and Honey and Poet for the first time, Mara will usually go to Honey and Poet first. Looking for Mara dressed as a mage, basically there is always the first dialogue option. Buy a necklace from him. Honey and poets can't find it, so they go to the temple to find it, also in Rift Valley City! The purpose is for Mara's necklace, which you can use to get married.
Secondly, the object of marriage, everyone download it themselves, so I won't go into details here. For example, in Ximu town, if you find the stolen African claw for the ridge of Ximu town, you can take the necklace we bought from Mara to chat with his sister, and there should be an option at this time.
The married person needs to have a certain degree of goodwill, and you need to help the married person complete the task before you can get married.
Generally speaking, when you have a house, you need a horse-drawn necklace. Secondly, you need to wear this necklace and talk to someone who can get married and has a good impression. There will be options ~