01
The story
The short version. Billionaire, 80 episodes on YourChannel. Six years ago Mia was framed and parted from a stranger, and she has since served the wealthy household that now treats her as worthless beside the Cox family's chosen future daughter-in-law.
It opens inside the household, where the family searches for the missing young master and circles a large contract involving Director Musk. The elders tell Mia that with Ethan about to join the powerful Cox family, she and her adopted child are not welcome; Mia answers that she served the household like a slave for six years and even gave birth to Lily, and the man who rejected her claims he has avoided her for six years out of disgust.
Episode ten sets a party scene after an antique carved statue valued at a large sum is broken. Guests blame Mia, layer in accusations of secret collusion, and demand a large settlement, threatening her bodily if she cannot settle it; the boy steps forward to stop the harassment, protects his mother and little sister, and says he will cover the statue's matter himself.
Episode five shifts to the company floor. A child hands his mother a card and directs the interview track for the senior president secretary role; when a staff member mocks the candidate, the boy insists his mother be hired and the rude employees are sent out, with the role and compensation package confirmed before the children wait to collect her for dinner.
Series facts checked against the YourChannel listing. Notes cover the opening episodes only; nothing here reveals the ending.