I agree with the fact that content warnings should be more obvious than just a hidden section in the description
I play a LOT of visual novels that have sensitive topics, and personally it doesn't bother me. But I see how it might affect someone who has experienced it IRL.
Especially with this game where it just throws it in your face all of a sudden
I've played a few VNs where you agree that you are aware of the content warnings contained before even playing the game and I think Jenny should have at least done that much.