Whether it was Keep Running or Diving Sisters, there was only a single week between the first and second episodes. Even with Zhou Chen having made thorough advance preparations, the timeline from casting and filming to post-production was extremely tight.
That was to say nothing of the fact that Diving Sisters also required renegotiating sponsorships, pulling in new investments, and finalizing fresh content and gimmicks. All things considered, the production schedule was even more punishing for them.
And this didn't even include negotiating with Zhao Min to fake her menstrual period.
Chapter 400