If you want the full version and license for commercial use,
you can purchase here :

https://fontkong.com/product/forsegi/

File Font Version : 

1. Forsegi.otf
2. Forsegi.ttf
3. Forsegi.woff
4. Forsegi Italic.otf
5. Forsegi Italic.ttf
6. Forsegi Italic.woff
7. Forsegi Swash.otf
8. Forsegi Swash.ttf
9. Forsegi Swash.woff