Every young entrepreneur should watch this drama. It's excellent "teaching" for all young start-ups
There's also lots of life lessons from the second and third couples which is realistic,well written and mature
I actually prefer the second and third couples more. The main leads seems a bit mismatched, both acted very well but just mismatched with zero chemistry.

The stylist/dresser is extremely poor especially for the FL. Shorts and short skirt don't suit her, just have the skirt 2 inches longer and adding black lycra tights will totally transform her from ugly short legs to posh classy elongated legs (don't understand why Chinese and Korean like this look, no European designers go bare legs and up to the groin, it's fit for evening not work) and that Zeng Di wearing evening dress with huge pearl earrings for breakfast in Germany? Hello? Having said that,the menswear are all very good including the flamboyant Mr.Lu

Anyway I enjoyed the drama thoroughly but I needed to edit out the romance or lack of for the main couple. Other than that it's a good drama and I learned a lot about start up and investment