Setting the difficulty up to 10 stars in "Story Mode" in Tekken 7, is going to be hard as hell, even professionals couldn't beat it, but there's a Namcop (Markman) who has the solution for this, watch this video to learn how to beat the hell out of "Akuma".
Information about the gameplay:
Players: Markman, Tasty Steve, RIP, and Sajam
Characters: Devil Kazuya, Shin Akuma
Stages: Devil's Pit
Commentators: Markman, Tasty Steve, RIP, and Sajam
Platform: PS4
Location: Philadelphia, PA