Reborn to Protect My Real Mother

It runs 70 short episodes on DramaWave and leans on second chance tropes, with each episode ending on a hook.

The draw here is a lead who knows how it went wrong last time and plays it differently.

At roughly 1–3 hours in total, it's quicker to finish than most full-length series.

Start from episode 1 below; autoplay takes you to the next episode when one ends, and nothing needs a sign-up.