Super Rich (2021)

Narukawa Sana is a young CEO who founded the startup "Dream Pony" that deals with educational apps when she was 23. Although reckless, Narukawa has a goal and that is to make "Dream Pony" into a unicorn company and that its business is available to everyone all over the world within 10 years. The company did well when it was first launched but Narukawa became frustrated as there hasn't been any huge growth. Narukawa dedicates her time mostly on her work and has been neglecting her private life and romance.

One day, a middle-aged salaryman Kotori Satoshi decides to change his job and starts working at "Dream Pony". At first, Narukawa is not fond of Kotori but the two become closer as Kotori helps Narukawa by giving advices based on his experiences. Meanwhile, Narukawa's co-founder Suzaki Ko has been in love with Narukawa but he is unable to suppress his feelings after the arrival of Kotori. The team now gets caught in a triangle between work and love.

Both of these shows focus on the lives of kind yet career-driven women who are good at their jobs. There is also a huge emphasis on romance, and both focus on the older woman + younger man dynamic. These romances are also entangled in love triangles with the younger man and a man the same age as the woman. With many comedic, adorable, and serious moments, these dramas are wonderful stories on modern women and fun interpretations of their lives.

Both dramas feature an older rich woman/younger poor man dynamic and both dramas have a female CEO/boss who own entertainment companies (books, games, etc).

Both of these dramas are about rich women who own large companies. Each of these women is very likable since they treat their friends and employees with absolute care, kindness, and openness. Besides business, there is also the romantic aspects of their lives, with both falling in love with a younger man. Overall, I highly recommend both of these series if you love a strong FL.

Both are set at a publishing company. Both FLs are at a low point in their lives and are older than the MLs who fall first.

"Super Rich" isn't about both of them, nor a BL series. But both of them played here and still interact a lot with each other in this new drama.
I haven't watch it myself, but seeing the both of them in one drama again is enough of a reason to start watching this hahaha XD