Sweet Home season 3 is being described as “a grand finale," and there are some important things that need to happen before the show ends. After three years of waiting leading up to season 2, Sweet Home returned with a two-part story that will now continue in season 3. The next season of Sweet Home will premiere less than a year after the previous one, adding to the idea both seasons are all one major story that will wrap up the Netflix K-drama hit. Sweet Home 3 has so far released a clip and an official synopsis.

https://screenrant.com/sweet-home-season-3-needs-happen-before-ends/