Back to 20, Take on the Side Chick

Beatrix, a billionaire's late wife, reborn at 20—to save her teenage son from a dark fate. Mother and son, bound by blood, expose the fake teacher poisoning their family. She shuts down every scheme, soothes her boy's rage, and heals her husband's scars. The cold tycoon wakes up—and now he's begging for a second chance.