AKINA 2022 v1.1 (+ 2 Way AI)

Please delete the previous v1.0 before install v1.1

NOTE: The 2 way AI spline and the left/right border is not perfect. AIs tend to do kamikaze overtake. Any improvement is welcome

https://drive.google.com/file/d/1QT7TpMaD4md6f4yQ0yLuOmodyNvI7k0o/view?usp=sharing