
Incorrect. Once someone has reached the age of consent (which differs greatly between countries) they can be charged if they have sex with anyone who is below the age of consent. Age of consent is the age where the government of your country deems you old enough to make your own sexual decisions - so you can do it with whomever you please no matter the age gap as long as they are also at the age of consent.

Oh so it's about sex
I live in a asian country where sex before marriage is taboo (well obviously many people do it but it's considered breaking the norm and ethics)
So i was hella confused seeing the statement that 18 y.o can't date anyone under 18, like what's wrong with 18 y.o dating 17 y.o
Dating in my country doesn't always mean having sex, 18 y.o dating someone probably get smacked by their parents if the parents ever caught them kissing
i dont know how to feel about this. the uke being just now legal with 18 (still a teen, not an adult, isnt mentally mature enough) while the seme is already a 27 year old working adult and also the constant sexual assault (even the doctor).. is very weird.
i wished that the uke was 20 or something and that the seme didnt have to forcefully kiss him.
i will still read it just because im curious, but some scenes very pretty unnecessary. the seme could also have been a 'pervert' without sexually assaulting anyone. :(