POSS CS PG 1 / 1-B >=4G Previous answer is correct. Also… Penalty group 1 are substances such as meth, cocaine, or heroin (among a long list of less common substances). Penalty group 1-B is fentanyl. Possession means intentionally and knowingly having care, custody, control or management. Any search or seizure of your vehicle, home, or person must be legal - or the evidence may be able to be ...
So basically, if anyone's using anything to touch someone else's naughty bits for either's fun, there's the required sexual conduct. It's no defense that the touching occurs through clothing.