BKSP-239 - The hospital with 'explicit' nursing services, is it real? Part 4

I've watched all four entries in this series without fail. I feel that the quality of this type of work depends entirely on the actress's performance and whether the viewer can empathize with them. CHAPTER 2 features the popular actress Tsu○mi, but perhaps because it's an omnibus, I felt her unique charm didn't really shine through, which was a bit disappointing. This installment also follows the CHAPTER 1-4 structure with four different actresses; CHAPTER 1 and 3 feature oral only, while CHAPTER 2 and 4 go all the way to intercourse. It feels like they always put the most effort into CHAPTER 4 in this series, but personally, I would have liked to see the actresses from CHAPTER 1 and 4 swapped. That said, the series is well-produced, so it's definitely enjoyable as a nurse-themed work.