Well, to have more than one cow in Story of Seasons, you need to upgrade your barn. After that, head to the market or the specific NPC who sells cows and have enough in-game currency to purchase them. Sometimes, completing certain tasks or achieving certain milestones in the game can also unlock the option to get more cows.
Well, in Story of Seasons, you can get cow treats by participating in special events or farming rare resources and then exchanging them for the treats at specific locations within the game.
To milk a cow in Story of Seasons, make sure the cow is happy and healthy. Then find the milking pail in your inventory and stand next to the cow. Select the pail and the milking action should start. Sometimes, you might need to build a proper milking station too.
To milk a cow in Story of Seasons, you need to build a good relationship with the cow. Once it's friendly, find the milking station, equip the right tools, and perform the action as shown on the screen. It might take a bit of practice to get it right.
It's not too complicated. You need to approach the cow gently, clean its udder, and then use the proper milking equipment.
You can get more stamina by eating certain foods or upgrading your tools and equipment.
You can try growing high-value crops and selling them at the right time. Also, complete quests and tasks given by villagers for rewards.
To get more stamina in Story of Seasons, you could try farming efficiently to level up, which often comes with an increase in stamina. Or, look out for hidden power-ups and bonuses scattered throughout the game world.
You can explore different in-game activities and interactions. For example, talk to more villagers, participate in festivals, and complete various quests. That often leads to uncovering new plots.
You can focus on completing tasks and quests. They often give rewards that help your progress.
In Story of Seasons, a cow is typically pregnant for about 210 days.