Help in Pass purchased based on the itinerary

Hello,

I will do the following itinerary in April 2026 and I am not sure what is the right passes I should purchase:

18th arrive in Tokyo (Haneda) - Train to Tokyo Ningyôchõ Station (night stay)
19th travel to Osaka
19th - 20th -travel inside Osaka
21st travel to Universal-City Station and back to Osaka Station
22th travel to Hiroshima - visit Hiroshima
23th travel to Miyajima and then travel to Kyoto
24th - 27th visit Kyoto (including day-trip to Nara)
27th at night travel to Hakone
28th visit Hakone area. Travel to Tokyo at night
29th-2nd of May travel inside Tokyo
2nd of May - Travel back to Haneda airport

I am trying to understand whether it is best to get a JR rail pass, regional passes, single tickets or a mix.

Best regards,
André