Reborn as Leonard hofstader but in a world of bbt and modern family?

Leo grew up in a home filled with warmth. Laughter at the dinner table. Lazy weekends. Parents who cared—not perfectly, but genuinely. He wasn’t rich, wasn’t extraordinary… just a kid who felt safe. Until he was fourteen. The accident took everything. Not slowly. Not mercifully. Just like that—gone. What followed wasn’t cruelty, but it wasn’t home either. Passed into the care of distant relatives, Leo found himself in a place where he was provided for… but never truly seen. No abuse, no harsh words—just quiet neglect and emotional distance that made him feel like a guest in someone else’s life. And Leo hated that feeling. So he made a promise to himself: He would never depend on anyone again. Not out of bitterness—but out of freedom. Years later, that mindset shaped him into someone disciplined, driven, and self-made. As a rising fitness influencer, Leo finally reached the point he had always worked toward—financial independence, stability… control over his own life. For the first time since he was fourteen, he could breathe without looking over his shoulder. And then— A sudden accident... car crash. Darkness. But death wasn’t the end. Leo awakens in a world that feels strangely familiar—eerily similar to The Big Bang Theory—yet something is deeply off. The timeline doesn’t match. People appear before they should. Events unfold out of order. And beneath the surface of normalcy, reality itself feels… unstable. Thrown into a school life he never chose, Leo quickly realizes: This isn’t just another world. It’s a broken one. But unlike before, Leo isn’t lost. He’s still the same free-spirited, self-made person—adaptable, observant, and unwilling to be trapped by circumstances. If this world runs on flawed rules… Then maybe it can be rewritten. And this time, Leo won’t just survive the system—he’ll understand it, challenge it, and bend it to his will. ALSO I have used Ai . I.e I give the overview of the chapters about what is going on but generally , the chaps are written by ai . I do check and edit but yeah ai is used