Classroom of the Elite (LN) - Vol 155 Chapter 4.0: To Each Their Own Growth

Kiyoshiro Takeda lived a life without purpose, drifting through his days with no direction. But one fateful moment changes everything. Now, he finds himself in a world unlike any he has ever known, given a role he never asked for. A new life, an unknown destiny, and a looming catastrophe that only he can prevent. But can someone who failed in his old life truly become the last hope?

I finally managed to kill the demon lord.

His fiancée, whom he had never met, had just broken off their engagement. He's then betrayed by his girlfriend and schemed against by her lover.His mother's legacy awakens him. No longer content with mediocrity, he transforms into a dragon overnight.

I used to think that my stealing skill only worked on what was worthless to a person.But just before I died, I realized that I could also steal the skills.So I stole the regression.