>>281276744>waiting a bit is the proof of lovethis is cope, in a healthy relationship you shouldn't have to wait. If you have to, the society is doing you wrong by restricting one of the most beautiful and basest of human experiences.
>in this kind of setting it also shows the older party is not preying on the younger oneSo you have to give proof of innocence? Anyway, Fumi never preyed on Ayano, Ayano came up with her affection on her own, Ayano is smart, fertile and shows interest in adult relationships, and tries to have one with Fumi, she's not being coerced or manipulated (legal in adult relationships btw), instead, she's having her feelings repeatedly neglected and invalidated. In simple moral principles, Fumi would do nothing wrong by reciprocating and having a relationship with her, he would get a cute child wife and she would get her first relationship with the man she wants.
A feminist might say: "but the experience gap makes it unbalanced" etc. And so what? It's a relationship based on mutual attraction without coercion or abuse. In fact, learning from more experienced might be better. "What if she has a bad experience?" You can have bad experience in any relationship, if you want to avoid bad experience, the age limit should be infinite. The grounds for this relationship are totally good, honest and wholesome.
>some form of age of consent law should existI don't know the perfect solution, but if the main issue is the vulnerability to manipulation, maybe you could make it illegal for an adult to groom/initiate, but legal to reciprocate, though this may be hard to prove. There was a real case where a teenager initiated multiple times on a teacher, who finally accepted, and thus got charged with child rape. Modern age of consent laws are strictest in history and obviously very heavy-handed, restrictive and nonsensical in many cases and people can't seem to discuss the harms and benefits honestly, they just accept the restrictions.