According to Reddit, this timeframe is also when he started to say he had ASD.
Autism doesn't stop someone from understanding that "yes" means nothing if you are in a situation in which you can't safely say "no". The millions of autistic women worldwide aren't going around committing sexual assaults.
It is harmful to autistic people, especially autistic women, to try to use autism as an excuse for sexual assault. Autistic women have a 90% lifetime chance of being sexually assaulted. We are far more likely to be victims than perpetrators and NG has no right throwing us under the bus like this.