This TV series is loosely based on the life of Italian pornstar Rocco Siffredi (born Tano). It's not a biopic, and as Siffredi stated, "it is based on me, but this is certainly not my life."
Supersex was the name of a photo magazine first published in France and then in Italy, from the end of the 70s to the mid-90s. Supposedly, it affected Siffredi at a young age, leading him to idolize porn and pursue a career in the porn industry.
The first couple of episodes are reminiscent of 'Malena' with Monica Bellucci. There are some very attractive women, idyllic scenery, and family values that lead to serious conflicts, initially resembling a European movie from the 80s.
This is not an erotic TV series. The producers didn't aim for sensuality, and the many nude or sex scenes don't convey that vibe at all.
The actors portraying actual persons look the part and do their best to give a sense of authenticity to the behavior and mannerisms of those individuals.
There isn't an explicit moral statement in this series. Porn is initially romanticized, but soon it becomes evident that it's just another job with its own set of rules and challenges. There is an underlying ideology, like freedom, but ultimately, it's about money, fame, and serving the industry.
Overall: If you're bored of the usual Netflix TV series, give it a chance. It's not offensive or pornographic.