The Mafia Bosses' Max-Level Nanny

The Mafia Bosses' Max-Level Nanny belongs to the new wave of vertical dramas: a rebirth & time travel and underdog rise story framed tall and cut into bite-size episodes. Like most vertical dramas, it moves fast: short episodes, a cliffhanger at the end of each, and no filler. The plot, in short:

After a crash, top-student Sophia is reborn into a mafia world. Facing death and debt, she unlocks a power to hear babies' minds, becoming nanny to ruthless Godfather Victor. She tames wild heirs and foils deadly plots. As Victor breaks his rules and Arbiter Alexander grows obsessed, who will she choose?