Aoi's feed

I have been wanting to READ this for a long time but i just couldn't muster up to start this. Even the ratings a 9.5!!
I see so much BANTER & TALK going on the comments section. Is this traumatizing? Is there so much Grape chapters?? Is there psychological elements to it even if its not tagged that way??? OVERALL HOW IS THE STORY??? Σ(っ°Д °;)っ

Ps - i didn't start possibly because of grape elements. (〜￣△￣)〜