Frieren animation edit (4k)

After a long absence and a hard period in my life I finally did something big, I did this work for a month, my main job took a lot of time so I could not do it faster, the process of creating this video was very intense, it was the first time I worked with a video card in my computer, I have never seen that everything worked so fast which helped me a lot in the speed of creation, it was the first time I tried to make scenes and 3D animations thanks to the video card, But after a week I had to sell it because I needed the money, then I continued at the same pace and noticed how everything started to work worse without a video card, and at one point my computer suffered because of the lack of a video card I burned up the RAM and I had every 5 minutes blue screens on the computer, I didn’t give up and kept working like this until at some point my project broke, I lost all the files and I miraculously managed to save it through autosave folders losing one beautiful scene, but this is not the only case, I work