This is also the episode 41 of dramas Modern Worker Turned Regretful Son-in-Law; Modern office worker Finn Morgan accidentally transmigrates into the body of the Stanley family's deadbeat son-in-law, who was an abusive gambler plotting to steal the family's fortune. Now, with a math Ph.D. and expertise in medicine, Finn reforms to protect his wife, Elena. But it looks like this is a lot of work.
