
That is the Japanese law! Better search it before bitching about it! It's not like i make it up! Nobody said they give them consent to date, it's their life and the parents should be responsible enough to make rules about such things since they are the one who have children! If you don't have children better shut up and if you do, what you do with your children doesn't always works with everyone because we have different circumstances and problems!

Listen I do agree 13 years old cant consent, but I feel the need to clarify something. Apparently in the country the legal age of consent is 13 HOWEVER, in every city the age of consent is 16. Therefore in practice the age of consent is 16 like in the us. Its kinda hard to explain so id recommend doing some research about it. Apparently there is a reason why the government doesnt change the official law, probably to uncover cases of pedophilia, unfortunately.
So yeah in conclusion I agree with you BUT in THIS story the boy is 18 already, and the age gap is probably not more than 5 years. So theyre good (although yeah I would have preferred if they only had sex after he graduated first)
They started dating maybe when "sumi" was like 20+ but the boy was like 16?............. Morally this shit is so bad, why.......... It just feels wrong.......like no.............. you could at least wait so he is a legal adult (mentally more mature) and has his shit together I can't- It would be like dating the teacher you had a crush on in kindergarden.