This is called sexual grooming. Important to note: The victim was in her early 20s, so not a minor, but still impressionable and much younger than him.
It is manipulative and predatory, and was done
while he was also doing the exact same thing to other women at the exact same time. Most were much younger.
At no time before, during or after did he disclose his known STI status.A pattern of behavior is being established here.
Remember this was Dec 2020 -- a full YEAR after the first victim confronted him, and he admitted he had HSV-1 & HSV-2
-- and a month after another victim sent him screenshots of her STI results.