This is episode 50 of 76 of Sorry, My Little Sister. Play it below, then continue straight into the next episode — the whole season is free and needs no account.
The middle of the season, where the conflict escalates.
At the age of six, Mingyu cut off her long hair, disguised herself as a boy, and followed the villains, holding onto the hope that one day her brother and mother would find her. Fifteen years later, her brother has risen to become the CEO of Shen's Corporation and is finally on her trail, but they cross paths repeatedly without realizing it...