Theres no objective. It's totally free roam. This is not a game to be played with cheats, to say the true. It's a dating sim like Ganguru Girl. You work at the arena to get money, or you can hunt deers in the forest, or, if you are strong enough, you can hunt monsters. You must train your stats every day at the max of your fatigue to get stronger than the monsters, cause they lvl up with you. So, train to be strong and work to get money to buy better equipment to get stronger, and buy a stock of potions. Then explore the forest, defeat monsters, loot treasures, meet new people, find some secrets and lore of the world, and deepen your relationship with your followers. That's what you have to do right now on the version .01 of the game.
It's a dating sim, so in the future you will know a bit more about the people of the city, focusing on the girls of course, and then you can give me your money on my Patreon to vote on your favorite girl in the poll to see what if she will win and be the girl that i will focus the story and relationship development on the new update.
Like i said in an early comment: It's a Haverst Moon where instead of a farm you have a arena, and instead of a calm village, you live in a city of a kingdom at war. Have fun doing many things! Buy a house, build a family, yeah you can have children and build a legacy! With the time system they will grow up and then, if you want, can recruit them to your party. Keep things in family. Or, if you don't want to fight around, just buy a business to get some money. Maybe a stall in the market area.
And that's my idea for this game. Something more casual and totaly free to do what do you want, no quest journal, no demon king to defeat, no world to save, no princess kidnapped. Just a boy making a living and building a family with his girl.
You just have to...
embrace the madness.