The old 'Curse of AV'. After a girl retires there aren't that many entertainment career options.
Rina certainly isn't the first ex-JAV star to try stripping.
On the subject of ex-Muscat music careers, I wonder who finances them?
Yuma's PV was made in London! Some serious money went into that.
In the West, record companies pay for stuff, and recoup it from any money the CD makes.
Is it the same in Japan?
BTW, Sho Nishino is in a movie titled "In the Room", which, I think, will be released later this year.
It's a Singaporean/Hong Kong financed film, that was shot in Singapore. The movie is described as an "erotic drama".