
TIL The Philippines is one of the few countries where broadcast TV content rating system has no dedicated rating for adult audiences, with no equivalent to TV-MA, 18+, or 19.
The Philippines' broadcast TV content rating system only uses G (General Patronage), PG (Parental Guidance), and SPG (Strong Parental Guidance). While many countries have a dedicated adults-only television classification such as TV-MA in United States, 18+, or 19 in South Korea the Philippines doesn't. Instead, its highest rating is SPG, which is still a parental guidance classification rather than one intended exclusively for adult audiences. Programs deemed unsuitable for television with strong violent and sexual scenes are not given a higher age rating. Instead, the MTRCB may assign them an X (Disapproved for airing on Television) rating, which prohibits them from being broadcast. this is why there are no shows for mature audiences like Game of Thrones and Family Guy in original uncut form on broadcast tv.
https://en.wikipedia.org/wiki/Television_content_rating_system
https://elibrary.judiciary.gov.ph/thebookshelf/showdocs/10/57827